| 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 | $167.60 | 13.476% | $190.1858 | $190.19 | $190.20 | $190.20 |
| Purchase #2 | $230.88 | 9.559% | $252.9498 | $252.95 | $252.95 | $252.90 |
| Purchase #3 | $216.32 | 8.785% | $235.3237 | $235.32 | $235.30 | $235.30 |
| Purchase #4 | $99.46 | 5.815% | $105.2436 | $105.24 | $105.25 | $105.20 |
| Purchase #5 | $10.30 | 12.318% | $11.5688 | $11.57 | $11.55 | $11.60 |
| Purchase #6 | $63.36 | 7.398% | $68.0474 | $68.05 | $68.05 | $68.00 |
| Purchase #7 | $121.38 | 12.149% | $136.1265 | $136.13 | $136.15 | $136.10 |
| 7 purchase totals = | $909.30 | $999.4456 | $999.45 | $999.45 | $999.30 | |