| 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 | $234.96 | 5.164% | $247.0933 | $247.09 | $247.10 | $247.10 |
| Purchase #2 | $78.95 | 5.396% | $83.2101 | $83.21 | $83.20 | $83.20 |
| Purchase #3 | $157.65 | 5.580% | $166.4469 | $166.45 | $166.45 | $166.40 |
| Purchase #4 | $42.29 | 7.742% | $45.5641 | $45.56 | $45.55 | $45.60 |
| Purchase #5 | $199.92 | 5.452% | $210.8196 | $210.82 | $210.80 | $210.80 |
| Purchase #6 | $226.50 | 4.352% | $236.3573 | $236.36 | $236.35 | $236.40 |
| Purchase #7 | $36.73 | 5.367% | $38.7013 | $38.70 | $38.70 | $38.70 |
| 7 purchase totals = | $977.00 | $1,028.1926 | $1,028.19 | $1,028.15 | $1,028.20 | |