| 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 | $153.95 | 12.741% | $173.5648 | $173.56 | $173.55 | $173.60 |
| Purchase #2 | $51.95 | 5.313% | $54.7101 | $54.71 | $54.70 | $54.70 |
| Purchase #3 | $238.99 | 6.241% | $253.9054 | $253.91 | $253.90 | $253.90 |
| Purchase #4 | $29.47 | 10.765% | $32.6424 | $32.64 | $32.65 | $32.60 |
| Purchase #5 | $82.90 | 6.539% | $88.3208 | $88.32 | $88.30 | $88.30 |
| Purchase #6 | $78.36 | 8.508% | $85.0269 | $85.03 | $85.05 | $85.00 |
| Purchase #7 | $205.26 | 11.255% | $228.362 | $228.36 | $228.35 | $228.40 |
| 7 purchase totals = | $840.88 | $916.5324 | $916.53 | $916.50 | $916.50 | |