| 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 | $243.96 | 6.861% | $260.6981 | $260.70 | $260.70 | $260.70 |
| Purchase #2 | $54.67 | 13.449% | $62.0226 | $62.02 | $62.00 | $62.00 |
| Purchase #3 | $22.62 | 13.174% | $25.6 | $25.60 | $25.60 | $25.60 |
| Purchase #4 | $153.91 | 12.402% | $172.9979 | $173.00 | $173.00 | $173.00 |
| Purchase #5 | $182.60 | 10.623% | $201.9976 | $202.00 | $202.00 | $202.00 |
| Purchase #6 | $166.92 | 9.252% | $182.3634 | $182.36 | $182.35 | $182.40 |
| Purchase #7 | $65.49 | 8.433% | $71.0128 | $71.01 | $71.00 | $71.00 |
| 7 purchase totals = | $890.17 | $976.6924 | $976.69 | $976.65 | $976.70 | |