| 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 | $153.46 | 3.116% | $158.2418 | $158.24 | $158.25 | $158.20 |
| Purchase #2 | $53.73 | 12.402% | $60.3936 | $60.39 | $60.40 | $60.40 |
| Purchase #3 | $150.82 | 11.427% | $168.0542 | $168.05 | $168.05 | $168.10 |
| Purchase #4 | $237.36 | 6.305% | $252.3255 | $252.33 | $252.35 | $252.30 |
| Purchase #5 | $46.34 | 9.385% | $50.689 | $50.69 | $50.70 | $50.70 |
| Purchase #6 | $74.41 | 4.827% | $78.0018 | $78.00 | $78.00 | $78.00 |
| Purchase #7 | $214.55 | 7.637% | $230.9352 | $230.94 | $230.95 | $230.90 |
| 7 purchase totals = | $930.67 | $998.6411 | $998.64 | $998.70 | $998.60 | |