| 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 | $103.49 | 4.151% | $107.7859 | $107.79 | $107.80 | $107.80 |
| Purchase #2 | $53.99 | 7.871% | $58.2396 | $58.24 | $58.25 | $58.20 |
| Purchase #3 | $139.99 | 8.285% | $151.5882 | $151.59 | $151.60 | $151.60 |
| Purchase #4 | $182.73 | 11.173% | $203.1464 | $203.15 | $203.15 | $203.10 |
| Purchase #5 | $208.32 | 11.669% | $232.6289 | $232.63 | $232.65 | $232.60 |
| Purchase #6 | $154.86 | 9.236% | $169.1629 | $169.16 | $169.15 | $169.20 |
| Purchase #7 | $202.64 | 12.296% | $227.5566 | $227.56 | $227.55 | $227.60 |
| 7 purchase totals = | $1,046.02 | $1,150.1085 | $1,150.12 | $1,150.15 | $1,150.10 | |