| 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 | $242.47 | 8.104% | $262.1198 | $262.12 | $262.10 | $262.10 |
| Purchase #2 | $69.28 | 4.492% | $72.3921 | $72.39 | $72.40 | $72.40 |
| Purchase #3 | $121.68 | 8.147% | $131.5933 | $131.59 | $131.60 | $131.60 |
| Purchase #4 | $173.38 | 7.265% | $185.9761 | $185.98 | $186.00 | $186.00 |
| Purchase #5 | $238.31 | 8.749% | $259.1597 | $259.16 | $259.15 | $259.20 |
| Purchase #6 | $203.35 | 12.677% | $229.1287 | $229.13 | $229.15 | $229.10 |
| Purchase #7 | $125.79 | 6.307% | $133.7236 | $133.72 | $133.70 | $133.70 |
| 7 purchase totals = | $1,174.26 | $1,274.0933 | $1,274.09 | $1,274.10 | $1,274.10 | |