| 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 | $69.39 | 4.853% | $72.7575 | $72.76 | $72.75 | $72.80 |
| Purchase #2 | $116.68 | 10.841% | $129.3293 | $129.33 | $129.35 | $129.30 |
| Purchase #3 | $166.95 | 5.524% | $176.1723 | $176.17 | $176.15 | $176.20 |
| Purchase #4 | $68.60 | 4.683% | $71.8125 | $71.81 | $71.80 | $71.80 |
| Purchase #5 | $190.39 | 13.870% | $216.7971 | $216.80 | $216.80 | $216.80 |
| Purchase #6 | $128.41 | 6.241% | $136.4241 | $136.42 | $136.40 | $136.40 |
| Purchase #7 | $132.60 | 5.561% | $139.9739 | $139.97 | $139.95 | $140.00 |
| 7 purchase totals = | $873.02 | $943.2667 | $943.26 | $943.20 | $943.30 | |