| 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 | $206.32 | 8.751% | $224.3751 | $224.38 | $224.40 | $224.40 |
| Purchase #2 | $128.96 | 4.345% | $134.5633 | $134.56 | $134.55 | $134.60 |
| Purchase #3 | $48.64 | 10.825% | $53.9053 | $53.91 | $53.90 | $53.90 |
| Purchase #4 | $182.87 | 4.597% | $191.2765 | $191.28 | $191.30 | $191.30 |
| Purchase #5 | $80.66 | 6.702% | $86.0658 | $86.07 | $86.05 | $86.10 |
| Purchase #6 | $155.71 | 10.429% | $171.949 | $171.95 | $171.95 | $171.90 |
| Purchase #7 | $130.61 | 3.676% | $135.4112 | $135.41 | $135.40 | $135.40 |
| 7 purchase totals = | $933.77 | $997.5462 | $997.56 | $997.55 | $997.60 | |