| 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 | $59.68 | 10.645% | $66.0329 | $66.03 | $66.05 | $66.00 |
| Purchase #2 | $63.25 | 3.513% | $65.472 | $65.47 | $65.45 | $65.50 |
| Purchase #3 | $153.40 | 13.838% | $174.6275 | $174.63 | $174.65 | $174.60 |
| Purchase #4 | $242.54 | 9.213% | $264.8852 | $264.89 | $264.90 | $264.90 |
| Purchase #5 | $141.91 | 13.747% | $161.4184 | $161.42 | $161.40 | $161.40 |
| Purchase #6 | $96.54 | 12.542% | $108.648 | $108.65 | $108.65 | $108.60 |
| Purchase #7 | $43.41 | 6.541% | $46.2494 | $46.25 | $46.25 | $46.20 |
| 7 purchase totals = | $800.73 | $887.3334 | $887.34 | $887.35 | $887.20 | |