| 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 | $53.99 | 10.708% | $59.7712 | $59.77 | $59.75 | $59.80 |
| Purchase #2 | $206.45 | 11.526% | $230.2454 | $230.25 | $230.25 | $230.20 |
| Purchase #3 | $43.81 | 12.762% | $49.401 | $49.40 | $49.40 | $49.40 |
| Purchase #4 | $192.48 | 5.135% | $202.3638 | $202.36 | $202.35 | $202.40 |
| Purchase #5 | $226.96 | 4.455% | $237.0711 | $237.07 | $237.05 | $237.10 |
| Purchase #6 | $32.62 | 9.121% | $35.5953 | $35.60 | $35.60 | $35.60 |
| Purchase #7 | $142.32 | 4.677% | $148.9763 | $148.98 | $149.00 | $149.00 |
| 7 purchase totals = | $898.63 | $963.4241 | $963.43 | $963.40 | $963.50 | |