| 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 | $76.61 | 6.541% | $81.6211 | $81.62 | $81.60 | $81.60 |
| Purchase #2 | $160.29 | 13.651% | $182.1712 | $182.17 | $182.15 | $182.20 |
| Purchase #3 | $126.86 | 7.616% | $136.5217 | $136.52 | $136.50 | $136.50 |
| Purchase #4 | $94.56 | 7.817% | $101.9518 | $101.95 | $101.95 | $102.00 |
| Purchase #5 | $138.76 | 5.372% | $146.2142 | $146.21 | $146.20 | $146.20 |
| Purchase #6 | $71.70 | 9.742% | $78.685 | $78.69 | $78.70 | $78.70 |
| Purchase #7 | $104.54 | 11.828% | $116.905 | $116.91 | $116.90 | $116.90 |
| 7 purchase totals = | $773.32 | $844.0700 | $844.07 | $844.00 | $844.10 | |