| 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 | $149.64 | 3.117% | $154.3043 | $154.30 | $154.30 | $154.30 |
| Purchase #2 | $58.32 | 3.351% | $60.2743 | $60.27 | $60.25 | $60.30 |
| Purchase #3 | $135.94 | 12.299% | $152.6593 | $152.66 | $152.65 | $152.70 |
| Purchase #4 | $76.70 | 11.212% | $85.2996 | $85.30 | $85.30 | $85.30 |
| Purchase #5 | $52.93 | 10.571% | $58.5252 | $58.53 | $58.55 | $58.50 |
| Purchase #6 | $184.41 | 7.640% | $198.4989 | $198.50 | $198.50 | $198.50 |
| Purchase #7 | $191.78 | 10.744% | $212.3848 | $212.38 | $212.40 | $212.40 |
| 7 purchase totals = | $849.72 | $921.9464 | $921.94 | $921.95 | $922.00 | |