| 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 | $59.86 | 11.586% | $66.7954 | $66.80 | $66.80 | $66.80 |
| Purchase #2 | $81.75 | 3.182% | $84.3513 | $84.35 | $84.35 | $84.40 |
| Purchase #3 | $179.65 | 11.213% | $199.7942 | $199.79 | $199.80 | $199.80 |
| Purchase #4 | $30.56 | 10.140% | $33.6588 | $33.66 | $33.65 | $33.70 |
| Purchase #5 | $241.71 | 12.333% | $271.5201 | $271.52 | $271.50 | $271.50 |
| Purchase #6 | $198.30 | 4.424% | $207.0728 | $207.07 | $207.05 | $207.10 |
| Purchase #7 | $74.98 | 9.495% | $82.0994 | $82.10 | $82.10 | $82.10 |
| 7 purchase totals = | $866.81 | $945.2920 | $945.29 | $945.25 | $945.40 | |