| 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 | $14.97 | 11.146% | $16.6386 | $16.64 | $16.65 | $16.60 |
| Purchase #2 | $150.46 | 3.617% | $155.9021 | $155.90 | $155.90 | $155.90 |
| Purchase #3 | $204.47 | 7.186% | $219.1632 | $219.16 | $219.15 | $219.20 |
| Purchase #4 | $204.70 | 9.774% | $224.7074 | $224.71 | $224.70 | $224.70 |
| Purchase #5 | $113.48 | 11.177% | $126.1637 | $126.16 | $126.15 | $126.20 |
| Purchase #6 | $117.97 | 11.196% | $131.1779 | $131.18 | $131.20 | $131.20 |
| Purchase #7 | $74.68 | 5.354% | $78.6784 | $78.68 | $78.70 | $78.70 |
| 7 purchase totals = | $880.73 | $952.4313 | $952.43 | $952.45 | $952.50 | |