| 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 | $214.61 | 6.716% | $229.0232 | $229.02 | $229.00 | $229.00 |
| Purchase #2 | $168.54 | 5.418% | $177.6715 | $177.67 | $177.65 | $177.70 |
| Purchase #3 | $27.68 | 8.375% | $29.9982 | $30.00 | $30.00 | $30.00 |
| Purchase #4 | $46.84 | 4.734% | $49.0574 | $49.06 | $49.05 | $49.10 |
| Purchase #5 | $15.29 | 3.747% | $15.8629 | $15.86 | $15.85 | $15.90 |
| Purchase #6 | $164.85 | 4.368% | $172.0506 | $172.05 | $172.05 | $172.10 |
| Purchase #7 | $240.35 | 3.404% | $248.5315 | $248.53 | $248.55 | $248.50 |
| 7 purchase totals = | $878.16 | $922.1953 | $922.19 | $922.15 | $922.30 | |