| 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 | $190.34 | 11.149% | $211.561 | $211.56 | $211.55 | $211.60 |
| Purchase #2 | $62.83 | 11.836% | $70.2666 | $70.27 | $70.25 | $70.30 |
| Purchase #3 | $25.85 | 4.465% | $27.0042 | $27.00 | $27.00 | $27.00 |
| Purchase #4 | $67.66 | 11.648% | $75.541 | $75.54 | $75.55 | $75.50 |
| Purchase #5 | $117.58 | 6.503% | $125.2262 | $125.23 | $125.25 | $125.20 |
| Purchase #6 | $74.53 | 4.762% | $78.0791 | $78.08 | $78.10 | $78.10 |
| Purchase #7 | $240.84 | 3.677% | $249.6957 | $249.70 | $249.70 | $249.70 |
| 7 purchase totals = | $779.63 | $837.3738 | $837.38 | $837.40 | $837.40 | |