| 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 | $62.57 | 13.314% | $70.9006 | $70.90 | $70.90 | $70.90 |
| Purchase #2 | $19.67 | 6.581% | $20.9645 | $20.96 | $20.95 | $21.00 |
| Purchase #3 | $161.96 | 10.392% | $178.7909 | $178.79 | $178.80 | $178.80 |
| Purchase #4 | $240.64 | 7.619% | $258.9744 | $258.97 | $258.95 | $259.00 |
| Purchase #5 | $224.37 | 5.548% | $236.818 | $236.82 | $236.80 | $236.80 |
| Purchase #6 | $84.39 | 12.552% | $94.9826 | $94.98 | $95.00 | $95.00 |
| Purchase #7 | $115.82 | 9.763% | $127.1275 | $127.13 | $127.15 | $127.10 |
| 7 purchase totals = | $909.42 | $988.5585 | $988.55 | $988.55 | $988.60 | |