| 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 | $154.46 | 6.810% | $164.9787 | $164.98 | $165.00 | $165.00 |
| Purchase #2 | $187.87 | 13.539% | $213.3057 | $213.31 | $213.30 | $213.30 |
| Purchase #3 | $131.77 | 11.403% | $146.7957 | $146.80 | $146.80 | $146.80 |
| Purchase #4 | $205.91 | 11.336% | $229.252 | $229.25 | $229.25 | $229.30 |
| Purchase #5 | $239.88 | 12.127% | $268.9702 | $268.97 | $268.95 | $269.00 |
| Purchase #6 | $58.38 | 4.853% | $61.2132 | $61.21 | $61.20 | $61.20 |
| Purchase #7 | $28.99 | 3.293% | $29.9446 | $29.94 | $29.95 | $29.90 |
| 7 purchase totals = | $1,007.26 | $1,114.4601 | $1,114.46 | $1,114.45 | $1,114.50 | |