| 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 | $76.81 | 13.426% | $87.1225 | $87.12 | $87.10 | $87.10 |
| Purchase #2 | $155.28 | 3.656% | $160.957 | $160.96 | $160.95 | $161.00 |
| Purchase #3 | $60.27 | 3.553% | $62.4114 | $62.41 | $62.40 | $62.40 |
| Purchase #4 | $190.45 | 7.843% | $205.387 | $205.39 | $205.40 | $205.40 |
| Purchase #5 | $64.86 | 11.413% | $72.2625 | $72.26 | $72.25 | $72.30 |
| Purchase #6 | $140.62 | 7.797% | $151.5841 | $151.58 | $151.60 | $151.60 |
| Purchase #7 | $36.91 | 13.596% | $41.9283 | $41.93 | $41.95 | $41.90 |
| 7 purchase totals = | $725.20 | $781.6528 | $781.65 | $781.65 | $781.70 | |