| 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 | $70.36 | 3.390% | $72.7452 | $72.75 | $72.75 | $72.70 |
| Purchase #2 | $246.94 | 12.358% | $277.4568 | $277.46 | $277.45 | $277.50 |
| Purchase #3 | $31.39 | 11.673% | $35.0542 | $35.05 | $35.05 | $35.10 |
| Purchase #4 | $110.42 | 4.745% | $115.6594 | $115.66 | $115.65 | $115.70 |
| Purchase #5 | $43.75 | 6.635% | $46.6528 | $46.65 | $46.65 | $46.70 |
| Purchase #6 | $102.27 | 3.282% | $105.6265 | $105.63 | $105.65 | $105.60 |
| Purchase #7 | $158.55 | 9.578% | $173.7359 | $173.74 | $173.75 | $173.70 |
| 7 purchase totals = | $763.68 | $826.9308 | $826.94 | $826.95 | $827.00 | |