| 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 | $114.93 | 12.404% | $129.1859 | $129.19 | $129.20 | $129.20 |
| Purchase #2 | $99.61 | 4.631% | $104.2229 | $104.22 | $104.20 | $104.20 |
| Purchase #3 | $49.53 | 13.395% | $56.1645 | $56.16 | $56.15 | $56.20 |
| Purchase #4 | $215.42 | 3.833% | $223.677 | $223.68 | $223.70 | $223.70 |
| Purchase #5 | $232.78 | 11.153% | $258.742 | $258.74 | $258.75 | $258.70 |
| Purchase #6 | $35.84 | 10.402% | $39.5681 | $39.57 | $39.55 | $39.60 |
| Purchase #7 | $77.83 | 11.190% | $86.5392 | $86.54 | $86.55 | $86.50 |
| 7 purchase totals = | $825.94 | $898.0996 | $898.10 | $898.10 | $898.10 | |