| 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 | $232.49 | 5.672% | $245.6768 | $245.68 | $245.70 | $245.70 |
| Purchase #2 | $206.84 | 11.813% | $231.274 | $231.27 | $231.25 | $231.30 |
| Purchase #3 | $217.47 | 3.325% | $224.7009 | $224.70 | $224.70 | $224.70 |
| Purchase #4 | $109.60 | 8.675% | $119.1078 | $119.11 | $119.10 | $119.10 |
| Purchase #5 | $140.26 | 7.571% | $150.8791 | $150.88 | $150.90 | $150.90 |
| Purchase #6 | $233.87 | 8.221% | $253.0965 | $253.10 | $253.10 | $253.10 |
| Purchase #7 | $231.26 | 3.267% | $238.8153 | $238.82 | $238.80 | $238.80 |
| 7 purchase totals = | $1,371.79 | $1,463.5504 | $1,463.56 | $1,463.55 | $1,463.60 | |