| 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 | $29.57 | 13.405% | $33.5339 | $33.53 | $33.55 | $33.50 |
| Purchase #2 | $130.42 | 7.325% | $139.9733 | $139.97 | $139.95 | $140.00 |
| Purchase #3 | $216.85 | 8.434% | $235.1391 | $235.14 | $235.15 | $235.10 |
| Purchase #4 | $106.97 | 9.871% | $117.529 | $117.53 | $117.55 | $117.50 |
| Purchase #5 | $226.90 | 5.151% | $238.5876 | $238.59 | $238.60 | $238.60 |
| Purchase #6 | $48.30 | 11.671% | $53.9371 | $53.94 | $53.95 | $53.90 |
| Purchase #7 | $26.25 | 7.818% | $28.3022 | $28.30 | $28.30 | $28.30 |
| 7 purchase totals = | $785.26 | $847.0022 | $847.00 | $847.05 | $846.90 | |