| 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 | $72.51 | 4.204% | $75.5583 | $75.56 | $75.55 | $75.60 |
| Purchase #2 | $205.87 | 10.479% | $227.4431 | $227.44 | $227.45 | $227.40 |
| Purchase #3 | $204.38 | 11.591% | $228.0697 | $228.07 | $228.05 | $228.10 |
| Purchase #4 | $243.43 | 8.249% | $263.5105 | $263.51 | $263.50 | $263.50 |
| Purchase #5 | $200.47 | 9.487% | $219.4886 | $219.49 | $219.50 | $219.50 |
| Purchase #6 | $79.36 | 4.809% | $83.1764 | $83.18 | $83.20 | $83.20 |
| Purchase #7 | $191.97 | 8.594% | $208.4679 | $208.47 | $208.45 | $208.50 |
| 7 purchase totals = | $1,197.99 | $1,305.7145 | $1,305.72 | $1,305.70 | $1,305.80 | |