| 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 | $116.95 | 11.642% | $130.5653 | $130.57 | $130.55 | $130.60 |
| Purchase #2 | $178.93 | 8.262% | $193.7132 | $193.71 | $193.70 | $193.70 |
| Purchase #3 | $83.38 | 3.829% | $86.5726 | $86.57 | $86.55 | $86.60 |
| Purchase #4 | $139.61 | 6.580% | $148.7963 | $148.80 | $148.80 | $148.80 |
| Purchase #5 | $133.80 | 10.770% | $148.2103 | $148.21 | $148.20 | $148.20 |
| Purchase #6 | $32.73 | 9.799% | $35.9372 | $35.94 | $35.95 | $35.90 |
| Purchase #7 | $237.31 | 8.773% | $258.1292 | $258.13 | $258.15 | $258.10 |
| 7 purchase totals = | $922.71 | $1,001.9241 | $1,001.93 | $1,001.90 | $1,001.90 | |