| 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 | $193.98 | 7.530% | $208.5867 | $208.59 | $208.60 | $208.60 |
| Purchase #2 | $100.51 | 4.284% | $104.8158 | $104.82 | $104.80 | $104.80 |
| Purchase #3 | $107.61 | 13.523% | $122.1621 | $122.16 | $122.15 | $122.20 |
| Purchase #4 | $55.64 | 11.241% | $61.8945 | $61.89 | $61.90 | $61.90 |
| Purchase #5 | $8.29 | 10.541% | $9.1638 | $9.16 | $9.15 | $9.20 |
| Purchase #6 | $224.33 | 11.157% | $249.3585 | $249.36 | $249.35 | $249.40 |
| Purchase #7 | $205.41 | 9.112% | $224.127 | $224.13 | $224.15 | $224.10 |
| 7 purchase totals = | $895.77 | $980.1084 | $980.11 | $980.10 | $980.20 | |