| 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 | $182.94 | 6.548% | $194.9189 | $194.92 | $194.90 | $194.90 |
| Purchase #2 | $46.53 | 12.548% | $52.3686 | $52.37 | $52.35 | $52.40 |
| Purchase #3 | $74.83 | 8.838% | $81.4435 | $81.44 | $81.45 | $81.40 |
| Purchase #4 | $101.27 | 11.281% | $112.6943 | $112.69 | $112.70 | $112.70 |
| Purchase #5 | $104.56 | 7.810% | $112.7261 | $112.73 | $112.75 | $112.70 |
| Purchase #6 | $138.31 | 4.529% | $144.5741 | $144.57 | $144.55 | $144.60 |
| Purchase #7 | $101.79 | 6.758% | $108.669 | $108.67 | $108.65 | $108.70 |
| 7 purchase totals = | $750.23 | $807.3945 | $807.39 | $807.35 | $807.40 | |