| 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 | $224.59 | 3.497% | $232.4439 | $232.44 | $232.45 | $232.40 |
| Purchase #2 | $53.94 | 11.571% | $60.1814 | $60.18 | $60.20 | $60.20 |
| Purchase #3 | $248.61 | 5.277% | $261.7291 | $261.73 | $261.75 | $261.70 |
| Purchase #4 | $161.63 | 6.459% | $172.0697 | $172.07 | $172.05 | $172.10 |
| Purchase #5 | $238.42 | 3.637% | $247.0913 | $247.09 | $247.10 | $247.10 |
| Purchase #6 | $226.87 | 4.700% | $237.5329 | $237.53 | $237.55 | $237.50 |
| Purchase #7 | $71.67 | 3.666% | $74.2974 | $74.30 | $74.30 | $74.30 |
| 7 purchase totals = | $1,225.73 | $1,285.3457 | $1,285.34 | $1,285.40 | $1,285.30 | |