| 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 | $66.28 | 8.156% | $71.6858 | $71.69 | $71.70 | $71.70 |
| Purchase #2 | $249.51 | 7.783% | $268.9294 | $268.93 | $268.95 | $268.90 |
| Purchase #3 | $53.95 | 3.495% | $55.8356 | $55.84 | $55.85 | $55.80 |
| Purchase #4 | $238.71 | 7.643% | $256.9546 | $256.95 | $256.95 | $257.00 |
| Purchase #5 | $19.31 | 7.239% | $20.7079 | $20.71 | $20.70 | $20.70 |
| Purchase #6 | $154.69 | 3.348% | $159.869 | $159.87 | $159.85 | $159.90 |
| Purchase #7 | $119.72 | 6.665% | $127.6993 | $127.70 | $127.70 | $127.70 |
| 7 purchase totals = | $902.17 | $961.6816 | $961.69 | $961.70 | $961.70 | |