| 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 | $81.77 | 12.469% | $91.9659 | $91.97 | $91.95 | $92.00 |
| Purchase #2 | $144.52 | 8.523% | $156.8374 | $156.84 | $156.85 | $156.80 |
| Purchase #3 | $233.72 | 11.415% | $260.3991 | $260.40 | $260.40 | $260.40 |
| Purchase #4 | $150.75 | 8.636% | $163.7688 | $163.77 | $163.75 | $163.80 |
| Purchase #5 | $50.76 | 5.370% | $53.4858 | $53.49 | $53.50 | $53.50 |
| Purchase #6 | $211.80 | 8.520% | $229.8454 | $229.85 | $229.85 | $229.80 |
| Purchase #7 | $180.79 | 8.156% | $195.5352 | $195.54 | $195.55 | $195.50 |
| 7 purchase totals = | $1,054.11 | $1,151.8376 | $1,151.86 | $1,151.85 | $1,151.80 | |