| 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 | $54.96 | 11.211% | $61.1216 | $61.12 | $61.10 | $61.10 |
| Purchase #2 | $29.94 | 5.629% | $31.6253 | $31.63 | $31.65 | $31.60 |
| Purchase #3 | $207.65 | 13.677% | $236.0503 | $236.05 | $236.05 | $236.10 |
| Purchase #4 | $115.36 | 11.606% | $128.7487 | $128.75 | $128.75 | $128.70 |
| Purchase #5 | $227.76 | 10.758% | $252.2624 | $252.26 | $252.25 | $252.30 |
| Purchase #6 | $101.88 | 3.821% | $105.7728 | $105.77 | $105.75 | $105.80 |
| Purchase #7 | $216.99 | 3.375% | $224.3134 | $224.31 | $224.30 | $224.30 |
| 7 purchase totals = | $954.54 | $1,039.8945 | $1,039.89 | $1,039.85 | $1,039.90 | |