| 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 | $55.90 | 11.222% | $62.1731 | $62.17 | $62.15 | $62.20 |
| Purchase #2 | $175.93 | 12.606% | $198.1077 | $198.11 | $198.10 | $198.10 |
| Purchase #3 | $93.45 | 5.775% | $98.8467 | $98.85 | $98.85 | $98.80 |
| Purchase #4 | $199.30 | 7.720% | $214.686 | $214.69 | $214.70 | $214.70 |
| Purchase #5 | $218.50 | 10.283% | $240.9684 | $240.97 | $240.95 | $241.00 |
| Purchase #6 | $59.31 | 11.853% | $66.34 | $66.34 | $66.35 | $66.30 |
| Purchase #7 | $144.97 | 7.670% | $156.0892 | $156.09 | $156.10 | $156.10 |
| 7 purchase totals = | $947.36 | $1,037.2111 | $1,037.22 | $1,037.20 | $1,037.20 | |