| 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 | $226.81 | 7.439% | $243.6824 | $243.68 | $243.70 | $243.70 |
| Purchase #2 | $24.53 | 5.240% | $25.8154 | $25.82 | $25.80 | $25.80 |
| Purchase #3 | $160.67 | 8.724% | $174.6869 | $174.69 | $174.70 | $174.70 |
| Purchase #4 | $91.55 | 6.150% | $97.1803 | $97.18 | $97.20 | $97.20 |
| Purchase #5 | $172.64 | 5.444% | $182.0385 | $182.04 | $182.05 | $182.00 |
| Purchase #6 | $45.65 | 8.868% | $49.6982 | $49.70 | $49.70 | $49.70 |
| Purchase #7 | $195.77 | 12.782% | $220.7933 | $220.79 | $220.80 | $220.80 |
| 7 purchase totals = | $917.62 | $993.8950 | $993.90 | $993.95 | $993.90 | |