| 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 | $225.69 | 11.803% | $252.3282 | $252.33 | $252.35 | $252.30 |
| Purchase #2 | $228.93 | 13.123% | $258.9725 | $258.97 | $258.95 | $259.00 |
| Purchase #3 | $101.40 | 4.701% | $106.1668 | $106.17 | $106.15 | $106.20 |
| Purchase #4 | $226.70 | 8.405% | $245.7541 | $245.75 | $245.75 | $245.80 |
| Purchase #5 | $239.68 | 3.130% | $247.182 | $247.18 | $247.20 | $247.20 |
| Purchase #6 | $236.89 | 11.182% | $263.379 | $263.38 | $263.40 | $263.40 |
| Purchase #7 | $160.28 | 7.127% | $171.7032 | $171.70 | $171.70 | $171.70 |
| 7 purchase totals = | $1,419.57 | $1,545.4858 | $1,545.48 | $1,545.50 | $1,545.60 | |