| 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 | $44.91 | 3.598% | $46.5259 | $46.53 | $46.55 | $46.50 |
| Purchase #2 | $197.34 | 11.865% | $220.7544 | $220.75 | $220.75 | $220.80 |
| Purchase #3 | $176.99 | 10.402% | $195.4005 | $195.40 | $195.40 | $195.40 |
| Purchase #4 | $229.66 | 13.766% | $261.275 | $261.28 | $261.30 | $261.30 |
| Purchase #5 | $15.34 | 5.634% | $16.2043 | $16.20 | $16.20 | $16.20 |
| Purchase #6 | $36.67 | 4.508% | $38.3231 | $38.32 | $38.30 | $38.30 |
| Purchase #7 | $63.62 | 5.538% | $67.1433 | $67.14 | $67.15 | $67.10 |
| 7 purchase totals = | $764.53 | $845.6265 | $845.62 | $845.65 | $845.60 | |