| 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 | $175.47 | 12.454% | $197.323 | $197.32 | $197.30 | $197.30 |
| Purchase #2 | $35.41 | 4.798% | $37.109 | $37.11 | $37.10 | $37.10 |
| Purchase #3 | $190.45 | 9.402% | $208.3561 | $208.36 | $208.35 | $208.40 |
| Purchase #4 | $247.66 | 5.303% | $260.7934 | $260.79 | $260.80 | $260.80 |
| Purchase #5 | $37.95 | 8.588% | $41.2091 | $41.21 | $41.20 | $41.20 |
| Purchase #6 | $32.94 | 4.135% | $34.3021 | $34.30 | $34.30 | $34.30 |
| Purchase #7 | $170.65 | 11.638% | $190.5102 | $190.51 | $190.50 | $190.50 |
| 7 purchase totals = | $890.53 | $969.6029 | $969.60 | $969.55 | $969.60 | |