| 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 | $46.97 | 12.424% | $52.8056 | $52.81 | $52.80 | $52.80 |
| Purchase #2 | $204.50 | 10.696% | $226.3733 | $226.37 | $226.35 | $226.40 |
| Purchase #3 | $247.83 | 9.623% | $271.6787 | $271.68 | $271.70 | $271.70 |
| Purchase #4 | $223.43 | 12.706% | $251.819 | $251.82 | $251.80 | $251.80 |
| Purchase #5 | $91.54 | 5.432% | $96.5125 | $96.51 | $96.50 | $96.50 |
| Purchase #6 | $142.29 | 8.313% | $154.1186 | $154.12 | $154.10 | $154.10 |
| Purchase #7 | $205.98 | 8.780% | $224.065 | $224.07 | $224.05 | $224.10 |
| 7 purchase totals = | $1,162.54 | $1,277.3727 | $1,277.38 | $1,277.30 | $1,277.40 | |