| 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 | $83.80 | 10.664% | $92.7364 | $92.74 | $92.75 | $92.70 |
| Purchase #2 | $244.28 | 7.173% | $261.8022 | $261.80 | $261.80 | $261.80 |
| Purchase #3 | $15.53 | 13.617% | $17.6447 | $17.64 | $17.65 | $17.60 |
| Purchase #4 | $139.52 | 4.866% | $146.309 | $146.31 | $146.30 | $146.30 |
| Purchase #5 | $42.86 | 8.605% | $46.5481 | $46.55 | $46.55 | $46.50 |
| Purchase #6 | $169.97 | 10.665% | $188.0973 | $188.10 | $188.10 | $188.10 |
| Purchase #7 | $26.90 | 11.487% | $29.99 | $29.99 | $30.00 | $30.00 |
| 7 purchase totals = | $722.86 | $783.1277 | $783.13 | $783.15 | $783.00 | |