| 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 | $69.92 | 5.210% | $73.5628 | $73.56 | $73.55 | $73.60 |
| Purchase #2 | $26.53 | 11.769% | $29.6523 | $29.65 | $29.65 | $29.70 |
| Purchase #3 | $107.82 | 10.453% | $119.0904 | $119.09 | $119.10 | $119.10 |
| Purchase #4 | $99.98 | 12.159% | $112.1366 | $112.14 | $112.15 | $112.10 |
| Purchase #5 | $102.26 | 12.725% | $115.2726 | $115.27 | $115.25 | $115.30 |
| Purchase #6 | $30.47 | 8.159% | $32.956 | $32.96 | $32.95 | $33.00 |
| Purchase #7 | $157.53 | 13.313% | $178.502 | $178.50 | $178.50 | $178.50 |
| 7 purchase totals = | $594.51 | $661.1727 | $661.17 | $661.15 | $661.30 | |