| 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 | $139.76 | 4.160% | $145.574 | $145.57 | $145.55 | $145.60 |
| Purchase #2 | $176.35 | 3.683% | $182.845 | $182.85 | $182.85 | $182.80 |
| Purchase #3 | $17.44 | 4.703% | $18.2602 | $18.26 | $18.25 | $18.30 |
| Purchase #4 | $231.96 | 5.180% | $243.9755 | $243.98 | $244.00 | $244.00 |
| Purchase #5 | $38.48 | 8.287% | $41.6688 | $41.67 | $41.65 | $41.70 |
| Purchase #6 | $199.89 | 6.519% | $212.9208 | $212.92 | $212.90 | $212.90 |
| Purchase #7 | $97.96 | 7.346% | $105.1561 | $105.16 | $105.15 | $105.20 |
| 7 purchase totals = | $901.84 | $950.4004 | $950.41 | $950.35 | $950.50 | |