| 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 | $202.44 | 12.461% | $227.666 | $227.67 | $227.65 | $227.70 |
| Purchase #2 | $101.32 | 12.289% | $113.7712 | $113.77 | $113.75 | $113.80 |
| Purchase #3 | $143.81 | 5.506% | $151.7282 | $151.73 | $151.75 | $151.70 |
| Purchase #4 | $35.53 | 12.446% | $39.9521 | $39.95 | $39.95 | $40.00 |
| Purchase #5 | $245.96 | 3.825% | $255.368 | $255.37 | $255.35 | $255.40 |
| Purchase #6 | $141.89 | 9.294% | $155.0773 | $155.08 | $155.10 | $155.10 |
| Purchase #7 | $48.40 | 11.212% | $53.8266 | $53.83 | $53.85 | $53.80 |
| 7 purchase totals = | $919.35 | $997.3894 | $997.40 | $997.40 | $997.50 | |