| 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 | $236.49 | 8.142% | $255.745 | $255.75 | $255.75 | $255.70 |
| Purchase #2 | $195.92 | 9.495% | $214.5226 | $214.52 | $214.50 | $214.50 |
| Purchase #3 | $229.86 | 4.693% | $240.6473 | $240.65 | $240.65 | $240.60 |
| Purchase #4 | $56.50 | 3.216% | $58.317 | $58.32 | $58.30 | $58.30 |
| Purchase #5 | $223.66 | 11.736% | $249.9087 | $249.91 | $249.90 | $249.90 |
| Purchase #6 | $51.93 | 10.321% | $57.2897 | $57.29 | $57.30 | $57.30 |
| Purchase #7 | $66.55 | 12.674% | $74.9845 | $74.98 | $75.00 | $75.00 |
| 7 purchase totals = | $1,060.91 | $1,151.4148 | $1,151.42 | $1,151.40 | $1,151.30 | |