| 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 | $64.42 | 10.766% | $71.3555 | $71.36 | $71.35 | $71.40 |
| Purchase #2 | $92.88 | 12.817% | $104.7844 | $104.78 | $104.80 | $104.80 |
| Purchase #3 | $110.42 | 5.843% | $116.8718 | $116.87 | $116.85 | $116.90 |
| Purchase #4 | $98.78 | 12.496% | $111.1235 | $111.12 | $111.10 | $111.10 |
| Purchase #5 | $229.42 | 7.523% | $246.6793 | $246.68 | $246.70 | $246.70 |
| Purchase #6 | $40.26 | 10.419% | $44.4547 | $44.45 | $44.45 | $44.50 |
| Purchase #7 | $52.37 | 8.482% | $56.812 | $56.81 | $56.80 | $56.80 |
| 7 purchase totals = | $688.55 | $752.0812 | $752.07 | $752.05 | $752.20 | |