| 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 | $223.90 | 13.143% | $253.3272 | $253.33 | $253.35 | $253.30 |
| Purchase #2 | $145.67 | 5.787% | $154.0999 | $154.10 | $154.10 | $154.10 |
| Purchase #3 | $158.49 | 12.839% | $178.8385 | $178.84 | $178.85 | $178.80 |
| Purchase #4 | $178.52 | 10.267% | $196.8486 | $196.85 | $196.85 | $196.80 |
| Purchase #5 | $193.47 | 8.153% | $209.2436 | $209.24 | $209.25 | $209.20 |
| Purchase #6 | $58.97 | 3.401% | $60.9756 | $60.98 | $61.00 | $61.00 |
| Purchase #7 | $59.53 | 12.390% | $66.9058 | $66.91 | $66.90 | $66.90 |
| 7 purchase totals = | $1,018.55 | $1,120.2392 | $1,120.25 | $1,120.30 | $1,120.10 | |