| 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 | $126.49 | 8.811% | $137.635 | $137.64 | $137.65 | $137.60 |
| Purchase #2 | $104.59 | 5.631% | $110.4795 | $110.48 | $110.50 | $110.50 |
| Purchase #3 | $158.85 | 8.673% | $172.6271 | $172.63 | $172.65 | $172.60 |
| Purchase #4 | $249.46 | 5.753% | $263.8114 | $263.81 | $263.80 | $263.80 |
| Purchase #5 | $13.46 | 3.711% | $13.9595 | $13.96 | $13.95 | $14.00 |
| Purchase #6 | $108.61 | 7.755% | $117.0327 | $117.03 | $117.05 | $117.00 |
| Purchase #7 | $48.61 | 4.822% | $50.954 | $50.95 | $50.95 | $51.00 |
| 7 purchase totals = | $810.07 | $866.4992 | $866.50 | $866.55 | $866.50 | |