| 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 | $54.39 | 9.347% | $59.4738 | $59.47 | $59.45 | $59.50 |
| Purchase #2 | $95.75 | 5.628% | $101.1388 | $101.14 | $101.15 | $101.10 |
| Purchase #3 | $166.40 | 5.733% | $175.9397 | $175.94 | $175.95 | $175.90 |
| Purchase #4 | $194.44 | 5.260% | $204.6675 | $204.67 | $204.65 | $204.70 |
| Purchase #5 | $27.94 | 11.189% | $31.0662 | $31.07 | $31.05 | $31.10 |
| Purchase #6 | $128.90 | 12.655% | $145.2123 | $145.21 | $145.20 | $145.20 |
| Purchase #7 | $210.88 | 13.868% | $240.1248 | $240.12 | $240.10 | $240.10 |
| 7 purchase totals = | $878.70 | $957.6231 | $957.62 | $957.55 | $957.60 | |