| 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 | $208.26 | 10.866% | $230.8895 | $230.89 | $230.90 | $230.90 |
| Purchase #2 | $131.72 | 4.126% | $137.1548 | $137.15 | $137.15 | $137.20 |
| Purchase #3 | $155.68 | 7.615% | $167.535 | $167.54 | $167.55 | $167.50 |
| Purchase #4 | $235.86 | 3.655% | $244.4807 | $244.48 | $244.50 | $244.50 |
| Purchase #5 | $143.50 | 12.726% | $161.7618 | $161.76 | $161.75 | $161.80 |
| Purchase #6 | $73.46 | 6.123% | $77.958 | $77.96 | $77.95 | $78.00 |
| Purchase #7 | $206.55 | 6.482% | $219.9386 | $219.94 | $219.95 | $219.90 |
| 7 purchase totals = | $1,155.03 | $1,239.7184 | $1,239.72 | $1,239.75 | $1,239.80 | |