| 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 | $58.92 | 7.683% | $63.4468 | $63.45 | $63.45 | $63.40 |
| Purchase #2 | $141.91 | 12.246% | $159.2883 | $159.29 | $159.30 | $159.30 |
| Purchase #3 | $38.95 | 6.483% | $41.4751 | $41.48 | $41.50 | $41.50 |
| Purchase #4 | $171.53 | 7.556% | $184.4908 | $184.49 | $184.50 | $184.50 |
| Purchase #5 | $192.92 | 8.691% | $209.6867 | $209.69 | $209.70 | $209.70 |
| Purchase #6 | $139.63 | 13.444% | $158.4019 | $158.40 | $158.40 | $158.40 |
| Purchase #7 | $142.26 | 13.754% | $161.8264 | $161.83 | $161.85 | $161.80 |
| 7 purchase totals = | $886.12 | $978.6160 | $978.63 | $978.70 | $978.60 | |