| 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 | $218.85 | 12.162% | $245.4665 | $245.47 | $245.45 | $245.50 |
| Purchase #2 | $202.32 | 11.271% | $225.1235 | $225.12 | $225.10 | $225.10 |
| Purchase #3 | $21.55 | 13.648% | $24.4911 | $24.49 | $24.50 | $24.50 |
| Purchase #4 | $136.49 | 8.741% | $148.4206 | $148.42 | $148.40 | $148.40 |
| Purchase #5 | $206.46 | 9.845% | $226.786 | $226.79 | $226.80 | $226.80 |
| Purchase #6 | $149.84 | 10.319% | $165.302 | $165.30 | $165.30 | $165.30 |
| Purchase #7 | $244.61 | 6.589% | $260.7274 | $260.73 | $260.75 | $260.70 |
| 7 purchase totals = | $1,180.12 | $1,296.3171 | $1,296.32 | $1,296.30 | $1,296.30 | |