| 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 | $148.93 | 11.200% | $165.6102 | $165.61 | $165.60 | $165.60 |
| Purchase #2 | $117.95 | 12.859% | $133.1172 | $133.12 | $133.10 | $133.10 |
| Purchase #3 | $28.32 | 12.663% | $31.9062 | $31.91 | $31.90 | $31.90 |
| Purchase #4 | $19.90 | 8.844% | $21.66 | $21.66 | $21.65 | $21.70 |
| Purchase #5 | $57.49 | 11.870% | $64.3141 | $64.31 | $64.30 | $64.30 |
| Purchase #6 | $235.35 | 4.539% | $246.0325 | $246.03 | $246.05 | $246.00 |
| Purchase #7 | $146.89 | 3.626% | $152.2162 | $152.22 | $152.20 | $152.20 |
| 7 purchase totals = | $754.83 | $814.8564 | $814.86 | $814.80 | $814.80 | |