| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $168.96 | 8.766% | $183.771 | $183.77 | $183.75 | $183.80 |
| Purchase #2 | $243.36 | 10.219% | $268.229 | $268.23 | $268.25 | $268.20 |
| Purchase #3 | $207.66 | 12.312% | $233.2271 | $233.23 | $233.25 | $233.20 |
| Purchase #4 | $99.78 | 9.664% | $109.4227 | $109.42 | $109.40 | $109.40 |
| Purchase #5 | $169.29 | 5.465% | $178.5417 | $178.54 | $178.55 | $178.50 |
| Purchase #6 | $73.53 | 3.274% | $75.9374 | $75.94 | $75.95 | $75.90 |
| Purchase #7 | $243.35 | 13.274% | $275.6523 | $275.65 | $275.65 | $275.70 |
| 7 purchase totals = | $1,205.93 | $1,324.7812 | $1,324.78 | $1,324.80 | $1,324.70 | |