| 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 | $226.40 | 12.621% | $254.9739 | $254.97 | $254.95 | $255.00 |
| Purchase #2 | $70.33 | 8.583% | $76.3664 | $76.37 | $76.35 | $76.40 |
| Purchase #3 | $175.26 | 13.522% | $198.9587 | $198.96 | $198.95 | $199.00 |
| Purchase #4 | $180.85 | 3.128% | $186.507 | $186.51 | $186.50 | $186.50 |
| Purchase #5 | $211.31 | 8.769% | $229.8398 | $229.84 | $229.85 | $229.80 |
| Purchase #6 | $204.83 | 6.738% | $218.6314 | $218.63 | $218.65 | $218.60 |
| Purchase #7 | $225.53 | 5.697% | $238.3784 | $238.38 | $238.40 | $238.40 |
| 7 purchase totals = | $1,294.51 | $1,403.6556 | $1,403.66 | $1,403.65 | $1,403.70 | |