| 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 | $247.56 | 3.491% | $256.2023 | $256.20 | $256.20 | $256.20 |
| Purchase #2 | $130.84 | 11.289% | $145.6105 | $145.61 | $145.60 | $145.60 |
| Purchase #3 | $29.89 | 5.660% | $31.5818 | $31.58 | $31.60 | $31.60 |
| Purchase #4 | $41.25 | 13.658% | $46.8839 | $46.88 | $46.90 | $46.90 |
| Purchase #5 | $120.47 | 10.573% | $133.2073 | $133.21 | $133.20 | $133.20 |
| Purchase #6 | $59.49 | 11.117% | $66.1035 | $66.10 | $66.10 | $66.10 |
| Purchase #7 | $161.34 | 11.662% | $180.1555 | $180.16 | $180.15 | $180.20 |
| 7 purchase totals = | $790.84 | $859.7448 | $859.74 | $859.75 | $859.80 | |