| 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 | $196.68 | 8.254% | $212.914 | $212.91 | $212.90 | $212.90 |
| Purchase #2 | $201.37 | 10.574% | $222.6629 | $222.66 | $222.65 | $222.70 |
| Purchase #3 | $170.62 | 3.872% | $177.2264 | $177.23 | $177.25 | $177.20 |
| Purchase #4 | $102.55 | 4.316% | $106.9761 | $106.98 | $107.00 | $107.00 |
| Purchase #5 | $30.90 | 9.414% | $33.8089 | $33.81 | $33.80 | $33.80 |
| Purchase #6 | $213.69 | 7.673% | $230.0864 | $230.09 | $230.10 | $230.10 |
| Purchase #7 | $203.32 | 3.648% | $210.7371 | $210.74 | $210.75 | $210.70 |
| 7 purchase totals = | $1,119.13 | $1,194.4118 | $1,194.42 | $1,194.45 | $1,194.40 | |