| 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 | $146.39 | 6.741% | $156.2581 | $156.26 | $156.25 | $156.30 |
| Purchase #2 | $224.53 | 3.225% | $231.7711 | $231.77 | $231.75 | $231.80 |
| Purchase #3 | $42.63 | 11.683% | $47.6105 | $47.61 | $47.60 | $47.60 |
| Purchase #4 | $55.32 | 8.762% | $60.1671 | $60.17 | $60.15 | $60.20 |
| Purchase #5 | $240.73 | 11.406% | $268.1877 | $268.19 | $268.20 | $268.20 |
| Purchase #6 | $74.91 | 13.396% | $84.9449 | $84.94 | $84.95 | $84.90 |
| Purchase #7 | $169.84 | 11.217% | $188.891 | $188.89 | $188.90 | $188.90 |
| 7 purchase totals = | $954.35 | $1,037.8304 | $1,037.83 | $1,037.80 | $1,037.90 | |