| 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 | $203.73 | 5.513% | $214.9616 | $214.96 | $214.95 | $215.00 |
| Purchase #2 | $66.99 | 12.347% | $75.2613 | $75.26 | $75.25 | $75.30 |
| Purchase #3 | $179.89 | 10.244% | $198.3179 | $198.32 | $198.30 | $198.30 |
| Purchase #4 | $94.67 | 4.752% | $99.1687 | $99.17 | $99.15 | $99.20 |
| Purchase #5 | $159.73 | 6.538% | $170.1731 | $170.17 | $170.15 | $170.20 |
| Purchase #6 | $84.65 | 4.645% | $88.582 | $88.58 | $88.60 | $88.60 |
| Purchase #7 | $103.30 | 9.843% | $113.4678 | $113.47 | $113.45 | $113.50 |
| 7 purchase totals = | $892.96 | $959.9324 | $959.93 | $959.85 | $960.10 | |