| 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 | $247.41 | 5.327% | $260.5895 | $260.59 | $260.60 | $260.60 |
| Purchase #2 | $83.62 | 10.213% | $92.1601 | $92.16 | $92.15 | $92.20 |
| Purchase #3 | $154.49 | 7.417% | $165.9485 | $165.95 | $165.95 | $165.90 |
| Purchase #4 | $184.81 | 3.569% | $191.4059 | $191.41 | $191.40 | $191.40 |
| Purchase #5 | $98.90 | 7.125% | $105.9466 | $105.95 | $105.95 | $105.90 |
| Purchase #6 | $189.79 | 7.694% | $204.3924 | $204.39 | $204.40 | $204.40 |
| Purchase #7 | $243.92 | 11.742% | $272.5611 | $272.56 | $272.55 | $272.60 |
| 7 purchase totals = | $1,202.94 | $1,293.0041 | $1,293.01 | $1,293.00 | $1,293.00 | |