| 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 | $60.67 | 10.739% | $67.1854 | $67.19 | $67.20 | $67.20 |
| Purchase #2 | $72.53 | 3.491% | $75.062 | $75.06 | $75.05 | $75.10 |
| Purchase #3 | $8.25 | 11.162% | $9.1709 | $9.17 | $9.15 | $9.20 |
| Purchase #4 | $23.29 | 4.143% | $24.2549 | $24.25 | $24.25 | $24.30 |
| Purchase #5 | $104.31 | 7.769% | $112.4138 | $112.41 | $112.40 | $112.40 |
| Purchase #6 | $145.63 | 3.695% | $151.011 | $151.01 | $151.00 | $151.00 |
| Purchase #7 | $147.79 | 4.399% | $154.2913 | $154.29 | $154.30 | $154.30 |
| 7 purchase totals = | $562.47 | $593.3893 | $593.38 | $593.35 | $593.50 | |