| 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 | $116.37 | 8.137% | $125.839 | $125.84 | $125.85 | $125.80 |
| Purchase #2 | $166.56 | 5.644% | $175.9606 | $175.96 | $175.95 | $176.00 |
| Purchase #3 | $188.38 | 6.225% | $200.1067 | $200.11 | $200.10 | $200.10 |
| Purchase #4 | $224.76 | 3.775% | $233.2447 | $233.24 | $233.25 | $233.20 |
| Purchase #5 | $36.58 | 12.852% | $41.2813 | $41.28 | $41.30 | $41.30 |
| Purchase #6 | $141.91 | 13.688% | $161.3346 | $161.33 | $161.35 | $161.30 |
| Purchase #7 | $232.95 | 12.835% | $262.8491 | $262.85 | $262.85 | $262.80 |
| 7 purchase totals = | $1,107.51 | $1,200.6160 | $1,200.61 | $1,200.65 | $1,200.50 | |