| 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 | $232.84 | 12.686% | $262.3781 | $262.38 | $262.40 | $262.40 |
| Purchase #2 | $205.92 | 13.852% | $234.444 | $234.44 | $234.45 | $234.40 |
| Purchase #3 | $20.90 | 8.563% | $22.6897 | $22.69 | $22.70 | $22.70 |
| Purchase #4 | $214.32 | 4.653% | $224.2923 | $224.29 | $224.30 | $224.30 |
| Purchase #5 | $64.99 | 6.132% | $68.9752 | $68.98 | $69.00 | $69.00 |
| Purchase #6 | $206.90 | 13.862% | $235.5805 | $235.58 | $235.60 | $235.60 |
| Purchase #7 | $207.99 | 10.171% | $229.1447 | $229.14 | $229.15 | $229.10 |
| 7 purchase totals = | $1,153.86 | $1,277.5045 | $1,277.50 | $1,277.60 | $1,277.50 | |