| 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 | $35.63 | 5.747% | $37.6777 | $37.68 | $37.70 | $37.70 |
| Purchase #2 | $62.95 | 6.136% | $66.8126 | $66.81 | $66.80 | $66.80 |
| Purchase #3 | $156.34 | 4.435% | $163.2737 | $163.27 | $163.25 | $163.30 |
| Purchase #4 | $133.86 | 4.156% | $139.4232 | $139.42 | $139.40 | $139.40 |
| Purchase #5 | $172.46 | 3.253% | $178.0701 | $178.07 | $178.05 | $178.10 |
| Purchase #6 | $99.32 | 13.735% | $112.9616 | $112.96 | $112.95 | $113.00 |
| Purchase #7 | $244.65 | 12.111% | $274.2796 | $274.28 | $274.30 | $274.30 |
| 7 purchase totals = | $905.21 | $972.4985 | $972.49 | $972.45 | $972.60 | |