| 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 | $45.73 | 8.226% | $49.4917 | $49.49 | $49.50 | $49.50 |
| Purchase #2 | $45.46 | 5.617% | $48.0135 | $48.01 | $48.00 | $48.00 |
| Purchase #3 | $201.53 | 6.438% | $214.5045 | $214.50 | $214.50 | $214.50 |
| Purchase #4 | $194.63 | 5.297% | $204.9396 | $204.94 | $204.95 | $204.90 |
| Purchase #5 | $21.57 | 13.131% | $24.4024 | $24.40 | $24.40 | $24.40 |
| Purchase #6 | $101.37 | 6.117% | $107.5708 | $107.57 | $107.55 | $107.60 |
| Purchase #7 | $140.52 | 6.647% | $149.8604 | $149.86 | $149.85 | $149.90 |
| 7 purchase totals = | $750.81 | $798.7829 | $798.77 | $798.75 | $798.80 | |