| 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 | $211.52 | 7.201% | $226.7516 | $226.75 | $226.75 | $226.80 |
| Purchase #2 | $68.91 | 13.719% | $78.3638 | $78.36 | $78.35 | $78.40 |
| Purchase #3 | $111.55 | 12.413% | $125.3967 | $125.40 | $125.40 | $125.40 |
| Purchase #4 | $156.42 | 6.326% | $166.3151 | $166.32 | $166.30 | $166.30 |
| Purchase #5 | $235.42 | 3.226% | $243.0146 | $243.01 | $243.00 | $243.00 |
| Purchase #6 | $73.60 | 6.614% | $78.4679 | $78.47 | $78.45 | $78.50 |
| Purchase #7 | $53.94 | 8.150% | $58.3361 | $58.34 | $58.35 | $58.30 |
| 7 purchase totals = | $911.36 | $976.6458 | $976.65 | $976.60 | $976.70 | |