| 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 | $134.82 | 12.662% | $151.8909 | $151.89 | $151.90 | $151.90 |
| Purchase #2 | $11.83 | 4.281% | $12.3364 | $12.34 | $12.35 | $12.30 |
| Purchase #3 | $121.98 | 13.871% | $138.8998 | $138.90 | $138.90 | $138.90 |
| Purchase #4 | $222.99 | 8.758% | $242.5195 | $242.52 | $242.50 | $242.50 |
| Purchase #5 | $27.40 | 8.332% | $29.683 | $29.68 | $29.70 | $29.70 |
| Purchase #6 | $68.78 | 9.435% | $75.2694 | $75.27 | $75.25 | $75.30 |
| Purchase #7 | $202.29 | 11.241% | $225.0294 | $225.03 | $225.05 | $225.00 |
| 7 purchase totals = | $790.09 | $875.6284 | $875.63 | $875.65 | $875.60 | |