| 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 | $188.51 | 11.153% | $209.5345 | $209.53 | $209.55 | $209.50 |
| Purchase #2 | $63.94 | 11.653% | $71.3909 | $71.39 | $71.40 | $71.40 |
| Purchase #3 | $29.35 | 9.194% | $32.0484 | $32.05 | $32.05 | $32.00 |
| Purchase #4 | $53.85 | 8.134% | $58.2302 | $58.23 | $58.25 | $58.20 |
| Purchase #5 | $229.67 | 9.328% | $251.0936 | $251.09 | $251.10 | $251.10 |
| Purchase #6 | $56.32 | 6.475% | $59.9667 | $59.97 | $59.95 | $60.00 |
| Purchase #7 | $47.60 | 3.233% | $49.1389 | $49.14 | $49.15 | $49.10 |
| 7 purchase totals = | $669.24 | $731.4032 | $731.40 | $731.45 | $731.30 | |