| 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 | $23.41 | 6.256% | $24.8745 | $24.87 | $24.85 | $24.90 |
| Purchase #2 | $193.87 | 10.118% | $213.4858 | $213.49 | $213.50 | $213.50 |
| Purchase #3 | $121.92 | 9.180% | $133.1123 | $133.11 | $133.10 | $133.10 |
| Purchase #4 | $213.81 | 4.143% | $222.6681 | $222.67 | $222.65 | $222.70 |
| Purchase #5 | $82.79 | 11.597% | $92.3912 | $92.39 | $92.40 | $92.40 |
| Purchase #6 | $237.96 | 8.478% | $258.1342 | $258.13 | $258.15 | $258.10 |
| Purchase #7 | $123.30 | 13.594% | $140.0614 | $140.06 | $140.05 | $140.10 |
| 7 purchase totals = | $997.06 | $1,084.7275 | $1,084.72 | $1,084.70 | $1,084.80 | |