| 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 | $112.91 | 12.777% | $127.3365 | $127.34 | $127.35 | $127.30 |
| Purchase #2 | $169.59 | 4.648% | $177.4725 | $177.47 | $177.45 | $177.50 |
| Purchase #3 | $128.50 | 3.799% | $133.3817 | $133.38 | $133.40 | $133.40 |
| Purchase #4 | $53.70 | 7.314% | $57.6276 | $57.63 | $57.65 | $57.60 |
| Purchase #5 | $118.32 | 7.813% | $127.5643 | $127.56 | $127.55 | $127.60 |
| Purchase #6 | $126.78 | 5.717% | $134.028 | $134.03 | $134.05 | $134.00 |
| Purchase #7 | $21.68 | 12.354% | $24.3583 | $24.36 | $24.35 | $24.40 |
| 7 purchase totals = | $731.48 | $781.7689 | $781.77 | $781.80 | $781.80 | |