| 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 | $92.58 | 9.686% | $101.5473 | $101.55 | $101.55 | $101.50 |
| Purchase #2 | $176.65 | 4.382% | $184.3908 | $184.39 | $184.40 | $184.40 |
| Purchase #3 | $51.83 | 11.637% | $57.8615 | $57.86 | $57.85 | $57.90 |
| Purchase #4 | $144.78 | 4.687% | $151.5658 | $151.57 | $151.55 | $151.60 |
| Purchase #5 | $154.81 | 5.518% | $163.3524 | $163.35 | $163.35 | $163.40 |
| Purchase #6 | $175.29 | 11.764% | $195.9111 | $195.91 | $195.90 | $195.90 |
| Purchase #7 | $80.37 | 11.321% | $89.4687 | $89.47 | $89.45 | $89.50 |
| 7 purchase totals = | $876.31 | $944.0976 | $944.10 | $944.05 | $944.20 | |