| 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 | $112.67 | 12.466% | $126.7154 | $126.72 | $126.70 | $126.70 |
| Purchase #2 | $25.82 | 10.325% | $28.4859 | $28.49 | $28.50 | $28.50 |
| Purchase #3 | $199.60 | 6.470% | $212.5141 | $212.51 | $212.50 | $212.50 |
| Purchase #4 | $235.67 | 12.151% | $264.3063 | $264.31 | $264.30 | $264.30 |
| Purchase #5 | $120.75 | 4.356% | $126.0099 | $126.01 | $126.00 | $126.00 |
| Purchase #6 | $230.76 | 6.726% | $246.2809 | $246.28 | $246.30 | $246.30 |
| Purchase #7 | $26.81 | 12.580% | $30.1827 | $30.18 | $30.20 | $30.20 |
| 7 purchase totals = | $952.08 | $1,034.4952 | $1,034.50 | $1,034.50 | $1,034.50 | |