| 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 | $233.98 | 5.470% | $246.7787 | $246.78 | $246.80 | $246.80 |
| Purchase #2 | $228.69 | 9.357% | $250.0885 | $250.09 | $250.10 | $250.10 |
| Purchase #3 | $201.42 | 10.744% | $223.0606 | $223.06 | $223.05 | $223.10 |
| Purchase #4 | $200.74 | 5.723% | $212.2284 | $212.23 | $212.25 | $212.20 |
| Purchase #5 | $181.41 | 5.543% | $191.4656 | $191.47 | $191.45 | $191.50 |
| Purchase #6 | $53.49 | 13.637% | $60.7844 | $60.78 | $60.80 | $60.80 |
| Purchase #7 | $151.76 | 10.514% | $167.716 | $167.72 | $167.70 | $167.70 |
| 7 purchase totals = | $1,251.49 | $1,352.1222 | $1,352.13 | $1,352.15 | $1,352.20 | |