| 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 | $203.52 | 9.214% | $222.2723 | $222.27 | $222.25 | $222.30 |
| Purchase #2 | $234.72 | 3.225% | $242.2897 | $242.29 | $242.30 | $242.30 |
| Purchase #3 | $110.51 | 7.385% | $118.6712 | $118.67 | $118.65 | $118.70 |
| Purchase #4 | $188.40 | 8.711% | $204.8115 | $204.81 | $204.80 | $204.80 |
| Purchase #5 | $159.73 | 11.864% | $178.6804 | $178.68 | $178.70 | $178.70 |
| Purchase #6 | $227.46 | 10.552% | $251.4616 | $251.46 | $251.45 | $251.50 |
| Purchase #7 | $203.26 | 6.418% | $216.3052 | $216.31 | $216.30 | $216.30 |
| 7 purchase totals = | $1,327.60 | $1,434.4919 | $1,434.49 | $1,434.45 | $1,434.60 | |