| 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 | $60.76 | 7.531% | $65.3358 | $65.34 | $65.35 | $65.30 |
| Purchase #2 | $157.58 | 8.809% | $171.4612 | $171.46 | $171.45 | $171.50 |
| Purchase #3 | $96.61 | 11.584% | $107.8013 | $107.80 | $107.80 | $107.80 |
| Purchase #4 | $94.49 | 4.631% | $98.8658 | $98.87 | $98.85 | $98.90 |
| Purchase #5 | $145.33 | 6.173% | $154.3012 | $154.30 | $154.30 | $154.30 |
| Purchase #6 | $86.70 | 9.248% | $94.718 | $94.72 | $94.70 | $94.70 |
| Purchase #7 | $73.78 | 11.467% | $82.2404 | $82.24 | $82.25 | $82.20 |
| 7 purchase totals = | $715.25 | $774.7237 | $774.73 | $774.70 | $774.70 | |