| 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 | $189.81 | 3.128% | $195.7473 | $195.75 | $195.75 | $195.70 |
| Purchase #2 | $195.93 | 4.801% | $205.3366 | $205.34 | $205.35 | $205.30 |
| Purchase #3 | $176.69 | 4.199% | $184.1092 | $184.11 | $184.10 | $184.10 |
| Purchase #4 | $63.52 | 5.431% | $66.9698 | $66.97 | $66.95 | $67.00 |
| Purchase #5 | $49.34 | 11.716% | $55.1207 | $55.12 | $55.10 | $55.10 |
| Purchase #6 | $46.45 | 8.225% | $50.2705 | $50.27 | $50.25 | $50.30 |
| Purchase #7 | $159.49 | 8.663% | $173.3066 | $173.31 | $173.30 | $173.30 |
| 7 purchase totals = | $881.23 | $930.8607 | $930.87 | $930.80 | $930.80 | |