| 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 | $41.98 | 10.802% | $46.5147 | $46.51 | $46.50 | $46.50 |
| Purchase #2 | $216.95 | 13.435% | $246.0972 | $246.10 | $246.10 | $246.10 |
| Purchase #3 | $22.49 | 3.539% | $23.2859 | $23.29 | $23.30 | $23.30 |
| Purchase #4 | $188.57 | 4.617% | $197.2763 | $197.28 | $197.30 | $197.30 |
| Purchase #5 | $227.76 | 9.842% | $250.1761 | $250.18 | $250.20 | $250.20 |
| Purchase #6 | $60.95 | 8.675% | $66.2374 | $66.24 | $66.25 | $66.20 |
| Purchase #7 | $243.69 | 4.259% | $254.0688 | $254.07 | $254.05 | $254.10 |
| 7 purchase totals = | $1,002.39 | $1,083.6564 | $1,083.67 | $1,083.70 | $1,083.70 | |