| 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 | $188.67 | 11.473% | $210.3161 | $210.32 | $210.30 | $210.30 |
| Purchase #2 | $128.52 | 3.808% | $133.414 | $133.41 | $133.40 | $133.40 |
| Purchase #3 | $67.55 | 12.195% | $75.7877 | $75.79 | $75.80 | $75.80 |
| Purchase #4 | $62.59 | 4.841% | $65.62 | $65.62 | $65.60 | $65.60 |
| Purchase #5 | $133.76 | 7.149% | $143.3225 | $143.32 | $143.30 | $143.30 |
| Purchase #6 | $70.82 | 12.245% | $79.4919 | $79.49 | $79.50 | $79.50 |
| Purchase #7 | $146.37 | 3.726% | $151.8237 | $151.82 | $151.80 | $151.80 |
| 7 purchase totals = | $798.28 | $859.7759 | $859.77 | $859.70 | $859.70 | |