| 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 | $77.41 | 11.826% | $86.5645 | $86.56 | $86.55 | $86.60 |
| Purchase #2 | $93.44 | 11.346% | $104.0417 | $104.04 | $104.05 | $104.00 |
| Purchase #3 | $98.27 | 3.712% | $101.9178 | $101.92 | $101.90 | $101.90 |
| Purchase #4 | $226.61 | 8.843% | $246.6491 | $246.65 | $246.65 | $246.60 |
| Purchase #5 | $90.76 | 10.827% | $100.5866 | $100.59 | $100.60 | $100.60 |
| Purchase #6 | $225.59 | 11.842% | $252.3044 | $252.30 | $252.30 | $252.30 |
| Purchase #7 | $94.36 | 8.545% | $102.4231 | $102.42 | $102.40 | $102.40 |
| 7 purchase totals = | $906.44 | $994.4872 | $994.48 | $994.45 | $994.40 | |