| 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 | $161.90 | 7.492% | $174.0295 | $174.03 | $174.05 | $174.00 |
| Purchase #2 | $13.68 | 7.517% | $14.7083 | $14.71 | $14.70 | $14.70 |
| Purchase #3 | $126.61 | 4.500% | $132.3075 | $132.31 | $132.30 | $132.30 |
| Purchase #4 | $228.93 | 6.322% | $243.403 | $243.40 | $243.40 | $243.40 |
| Purchase #5 | $130.88 | 7.177% | $140.2733 | $140.27 | $140.25 | $140.30 |
| Purchase #6 | $237.37 | 3.757% | $246.288 | $246.29 | $246.30 | $246.30 |
| Purchase #7 | $106.67 | 8.688% | $115.9375 | $115.94 | $115.95 | $115.90 |
| 7 purchase totals = | $1,006.04 | $1,066.9471 | $1,066.95 | $1,066.95 | $1,066.90 | |