| 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 | $151.61 | 11.491% | $169.0315 | $169.03 | $169.05 | $169.00 |
| Purchase #2 | $58.51 | 13.452% | $66.3808 | $66.38 | $66.40 | $66.40 |
| Purchase #3 | $214.46 | 8.361% | $232.391 | $232.39 | $232.40 | $232.40 |
| Purchase #4 | $226.89 | 9.268% | $247.9182 | $247.92 | $247.90 | $247.90 |
| Purchase #5 | $159.49 | 10.635% | $176.4518 | $176.45 | $176.45 | $176.50 |
| Purchase #6 | $93.99 | 5.199% | $98.8765 | $98.88 | $98.90 | $98.90 |
| Purchase #7 | $116.77 | 8.111% | $126.2412 | $126.24 | $126.25 | $126.20 |
| 7 purchase totals = | $1,021.72 | $1,117.2910 | $1,117.29 | $1,117.35 | $1,117.30 | |