| 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 | $69.65 | 8.849% | $75.8133 | $75.81 | $75.80 | $75.80 |
| Purchase #2 | $72.55 | 12.861% | $81.8807 | $81.88 | $81.90 | $81.90 |
| Purchase #3 | $153.39 | 10.814% | $169.9776 | $169.98 | $170.00 | $170.00 |
| Purchase #4 | $227.80 | 5.592% | $240.5386 | $240.54 | $240.55 | $240.50 |
| Purchase #5 | $93.77 | 6.798% | $100.1445 | $100.14 | $100.15 | $100.10 |
| Purchase #6 | $66.53 | 3.148% | $68.6244 | $68.62 | $68.60 | $68.60 |
| Purchase #7 | $200.47 | 10.337% | $221.1926 | $221.19 | $221.20 | $221.20 |
| 7 purchase totals = | $884.16 | $958.1717 | $958.16 | $958.20 | $958.10 | |