| 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 | $71.77 | 7.119% | $76.8793 | $76.88 | $76.90 | $76.90 |
| Purchase #2 | $169.56 | 12.264% | $190.3548 | $190.35 | $190.35 | $190.40 |
| Purchase #3 | $218.45 | 12.159% | $245.0113 | $245.01 | $245.00 | $245.00 |
| Purchase #4 | $94.68 | 5.592% | $99.9745 | $99.97 | $99.95 | $100.00 |
| Purchase #5 | $243.47 | 5.695% | $257.3356 | $257.34 | $257.35 | $257.30 |
| Purchase #6 | $54.57 | 6.583% | $58.1623 | $58.16 | $58.15 | $58.20 |
| Purchase #7 | $32.89 | 5.534% | $34.7101 | $34.71 | $34.70 | $34.70 |
| 7 purchase totals = | $885.39 | $962.4279 | $962.42 | $962.40 | $962.50 | |