| 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 | $231.29 | 13.373% | $262.2204 | $262.22 | $262.20 | $262.20 |
| Purchase #2 | $85.37 | 10.864% | $94.6446 | $94.64 | $94.65 | $94.60 |
| Purchase #3 | $32.29 | 10.534% | $35.6914 | $35.69 | $35.70 | $35.70 |
| Purchase #4 | $227.26 | 4.536% | $237.5685 | $237.57 | $237.55 | $237.60 |
| Purchase #5 | $212.59 | 11.833% | $237.7458 | $237.75 | $237.75 | $237.70 |
| Purchase #6 | $91.91 | 6.605% | $97.9807 | $97.98 | $98.00 | $98.00 |
| Purchase #7 | $146.44 | 10.537% | $161.8704 | $161.87 | $161.85 | $161.90 |
| 7 purchase totals = | $1,027.15 | $1,127.7218 | $1,127.72 | $1,127.70 | $1,127.70 | |