| 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 | $90.34 | 11.457% | $100.6903 | $100.69 | $100.70 | $100.70 |
| Purchase #2 | $92.66 | 11.437% | $103.2575 | $103.26 | $103.25 | $103.30 |
| Purchase #3 | $49.26 | 5.372% | $51.9062 | $51.91 | $51.90 | $51.90 |
| Purchase #4 | $63.46 | 4.625% | $66.395 | $66.40 | $66.40 | $66.40 |
| Purchase #5 | $173.91 | 4.840% | $182.3272 | $182.33 | $182.35 | $182.30 |
| Purchase #6 | $106.98 | 8.862% | $116.4606 | $116.46 | $116.45 | $116.50 |
| Purchase #7 | $123.74 | 9.637% | $135.6648 | $135.66 | $135.65 | $135.70 |
| 7 purchase totals = | $700.35 | $756.7016 | $756.71 | $756.70 | $756.80 | |