| 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 | $23.59 | 7.317% | $25.3161 | $25.32 | $25.30 | $25.30 |
| Purchase #2 | $57.74 | 13.728% | $65.6665 | $65.67 | $65.65 | $65.70 |
| Purchase #3 | $52.69 | 13.262% | $59.6777 | $59.68 | $59.70 | $59.70 |
| Purchase #4 | $113.29 | 8.176% | $122.5526 | $122.55 | $122.55 | $122.60 |
| Purchase #5 | $174.75 | 9.865% | $191.9891 | $191.99 | $192.00 | $192.00 |
| Purchase #6 | $14.32 | 6.741% | $15.2853 | $15.29 | $15.30 | $15.30 |
| Purchase #7 | $110.66 | 13.820% | $125.9532 | $125.95 | $125.95 | $126.00 |
| 7 purchase totals = | $547.04 | $606.4405 | $606.45 | $606.45 | $606.60 | |