| 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 | $11.44 | 5.840% | $12.1081 | $12.11 | $12.10 | $12.10 |
| Purchase #2 | $161.68 | 4.741% | $169.3452 | $169.35 | $169.35 | $169.30 |
| Purchase #3 | $238.30 | 7.388% | $255.9056 | $255.91 | $255.90 | $255.90 |
| Purchase #4 | $91.92 | 9.551% | $100.6993 | $100.70 | $100.70 | $100.70 |
| Purchase #5 | $177.97 | 7.503% | $191.3231 | $191.32 | $191.30 | $191.30 |
| Purchase #6 | $50.96 | 12.473% | $57.3162 | $57.32 | $57.30 | $57.30 |
| Purchase #7 | $182.70 | 13.811% | $207.9327 | $207.93 | $207.95 | $207.90 |
| 7 purchase totals = | $914.97 | $994.6302 | $994.64 | $994.60 | $994.50 | |