| 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 | $23.94 | 5.135% | $25.1693 | $25.17 | $25.15 | $25.20 |
| Purchase #2 | $189.53 | 4.335% | $197.7461 | $197.75 | $197.75 | $197.70 |
| Purchase #3 | $58.94 | 8.245% | $63.7996 | $63.80 | $63.80 | $63.80 |
| Purchase #4 | $78.91 | 7.235% | $84.6191 | $84.62 | $84.60 | $84.60 |
| Purchase #5 | $103.38 | 3.460% | $106.9569 | $106.96 | $106.95 | $107.00 |
| Purchase #6 | $227.25 | 3.640% | $235.5219 | $235.52 | $235.50 | $235.50 |
| Purchase #7 | $48.75 | 4.388% | $50.8892 | $50.89 | $50.90 | $50.90 |
| 7 purchase totals = | $730.70 | $764.7021 | $764.71 | $764.65 | $764.70 | |