| 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 | $198.59 | 7.551% | $213.5855 | $213.59 | $213.60 | $213.60 |
| Purchase #2 | $53.83 | 4.675% | $56.3466 | $56.35 | $56.35 | $56.30 |
| Purchase #3 | $101.40 | 11.727% | $113.2912 | $113.29 | $113.30 | $113.30 |
| Purchase #4 | $55.81 | 8.155% | $60.3613 | $60.36 | $60.35 | $60.40 |
| Purchase #5 | $26.59 | 10.619% | $29.4136 | $29.41 | $29.40 | $29.40 |
| Purchase #6 | $109.77 | 7.108% | $117.5725 | $117.57 | $117.55 | $117.60 |
| Purchase #7 | $173.36 | 9.755% | $190.2713 | $190.27 | $190.25 | $190.30 |
| 7 purchase totals = | $719.35 | $780.8420 | $780.84 | $780.80 | $780.90 | |