| 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 | $102.40 | 13.310% | $116.0294 | $116.03 | $116.05 | $116.00 |
| Purchase #2 | $35.99 | 7.656% | $38.7454 | $38.75 | $38.75 | $38.70 |
| Purchase #3 | $56.68 | 11.413% | $63.1489 | $63.15 | $63.15 | $63.10 |
| Purchase #4 | $173.54 | 13.433% | $196.8516 | $196.85 | $196.85 | $196.90 |
| Purchase #5 | $40.63 | 8.381% | $44.0352 | $44.04 | $44.05 | $44.00 |
| Purchase #6 | $190.62 | 11.581% | $212.6957 | $212.70 | $212.70 | $212.70 |
| Purchase #7 | $70.57 | 3.145% | $72.7894 | $72.79 | $72.80 | $72.80 |
| 7 purchase totals = | $670.43 | $744.2956 | $744.31 | $744.35 | $744.20 | |