| 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 | $30.38 | 6.162% | $32.252 | $32.25 | $32.25 | $32.30 |
| Purchase #2 | $156.52 | 6.388% | $166.5185 | $166.52 | $166.50 | $166.50 |
| Purchase #3 | $58.71 | 12.320% | $65.9431 | $65.94 | $65.95 | $65.90 |
| Purchase #4 | $206.41 | 9.803% | $226.6444 | $226.64 | $226.65 | $226.60 |
| Purchase #5 | $225.50 | 3.383% | $233.1287 | $233.13 | $233.15 | $233.10 |
| Purchase #6 | $129.50 | 11.419% | $144.2876 | $144.29 | $144.30 | $144.30 |
| Purchase #7 | $52.61 | 8.320% | $56.9872 | $56.99 | $57.00 | $57.00 |
| 7 purchase totals = | $859.63 | $925.7615 | $925.76 | $925.80 | $925.70 | |