| 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 | $238.32 | 3.490% | $246.6374 | $246.64 | $246.65 | $246.60 |
| Purchase #2 | $200.47 | 13.604% | $227.7419 | $227.74 | $227.75 | $227.70 |
| Purchase #3 | $97.93 | 10.302% | $108.0187 | $108.02 | $108.00 | $108.00 |
| Purchase #4 | $75.72 | 11.644% | $84.5368 | $84.54 | $84.55 | $84.50 |
| Purchase #5 | $239.96 | 8.633% | $260.6757 | $260.68 | $260.70 | $260.70 |
| Purchase #6 | $132.53 | 13.279% | $150.1287 | $150.13 | $150.15 | $150.10 |
| Purchase #7 | $180.78 | 6.172% | $191.9377 | $191.94 | $191.95 | $191.90 |
| 7 purchase totals = | $1,165.71 | $1,269.6769 | $1,269.69 | $1,269.75 | $1,269.50 | |