| 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 | $62.90 | 5.536% | $66.3821 | $66.38 | $66.40 | $66.40 |
| Purchase #2 | $212.74 | 9.208% | $232.3291 | $232.33 | $232.35 | $232.30 |
| Purchase #3 | $170.46 | 12.867% | $192.3931 | $192.39 | $192.40 | $192.40 |
| Purchase #4 | $147.89 | 4.465% | $154.4933 | $154.49 | $154.50 | $154.50 |
| Purchase #5 | $126.89 | 6.330% | $134.9221 | $134.92 | $134.90 | $134.90 |
| Purchase #6 | $25.80 | 12.250% | $28.9605 | $28.96 | $28.95 | $29.00 |
| Purchase #7 | $62.75 | 5.437% | $66.1617 | $66.16 | $66.15 | $66.20 |
| 7 purchase totals = | $809.43 | $875.6419 | $875.63 | $875.65 | $875.70 | |