| 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 | $165.50 | 9.605% | $181.3963 | $181.40 | $181.40 | $181.40 |
| Purchase #2 | $68.98 | 8.744% | $75.0116 | $75.01 | $75.00 | $75.00 |
| Purchase #3 | $54.93 | 5.760% | $58.094 | $58.09 | $58.10 | $58.10 |
| Purchase #4 | $210.27 | 7.316% | $225.6534 | $225.65 | $225.65 | $225.70 |
| Purchase #5 | $250.93 | 10.257% | $276.6679 | $276.67 | $276.65 | $276.70 |
| Purchase #6 | $158.29 | 13.288% | $179.3236 | $179.32 | $179.30 | $179.30 |
| Purchase #7 | $225.53 | 11.642% | $251.7862 | $251.79 | $251.80 | $251.80 |
| 7 purchase totals = | $1,134.43 | $1,247.9330 | $1,247.93 | $1,247.90 | $1,248.00 | |