| 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 | $194.91 | 6.697% | $207.9631 | $207.96 | $207.95 | $208.00 |
| Purchase #2 | $17.57 | 5.874% | $18.6021 | $18.60 | $18.60 | $18.60 |
| Purchase #3 | $49.40 | 11.434% | $55.0484 | $55.05 | $55.05 | $55.00 |
| Purchase #4 | $100.78 | 9.349% | $110.2019 | $110.20 | $110.20 | $110.20 |
| Purchase #5 | $139.82 | 5.742% | $147.8485 | $147.85 | $147.85 | $147.80 |
| Purchase #6 | $228.37 | 10.321% | $251.9401 | $251.94 | $251.95 | $251.90 |
| Purchase #7 | $28.43 | 13.851% | $32.3678 | $32.37 | $32.35 | $32.40 |
| 7 purchase totals = | $759.28 | $823.9719 | $823.97 | $823.95 | $823.90 | |