| 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 | $205.91 | 13.134% | $232.9542 | $232.95 | $232.95 | $233.00 |
| Purchase #2 | $37.56 | 3.221% | $38.7698 | $38.77 | $38.75 | $38.80 |
| Purchase #3 | $73.78 | 9.334% | $80.6666 | $80.67 | $80.65 | $80.70 |
| Purchase #4 | $111.75 | 11.436% | $124.5297 | $124.53 | $124.55 | $124.50 |
| Purchase #5 | $101.91 | 5.651% | $107.6689 | $107.67 | $107.65 | $107.70 |
| Purchase #6 | $93.89 | 9.343% | $102.6621 | $102.66 | $102.65 | $102.70 |
| Purchase #7 | $101.35 | 6.475% | $107.9124 | $107.91 | $107.90 | $107.90 |
| 7 purchase totals = | $726.15 | $795.1637 | $795.16 | $795.10 | $795.30 | |