| 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 | $99.88 | 13.277% | $113.1411 | $113.14 | $113.15 | $113.10 |
| Purchase #2 | $60.64 | 7.113% | $64.9533 | $64.95 | $64.95 | $65.00 |
| Purchase #3 | $17.30 | 13.196% | $19.5829 | $19.58 | $19.60 | $19.60 |
| Purchase #4 | $198.56 | 8.435% | $215.3085 | $215.31 | $215.30 | $215.30 |
| Purchase #5 | $11.79 | 9.789% | $12.9441 | $12.94 | $12.95 | $12.90 |
| Purchase #6 | $35.95 | 11.134% | $39.9527 | $39.95 | $39.95 | $40.00 |
| Purchase #7 | $235.94 | 6.375% | $250.9812 | $250.98 | $251.00 | $251.00 |
| 7 purchase totals = | $660.06 | $716.8638 | $716.85 | $716.90 | $716.90 | |