| 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 | $118.96 | 11.356% | $132.4691 | $132.47 | $132.45 | $132.50 |
| Purchase #2 | $137.86 | 6.380% | $146.6555 | $146.66 | $146.65 | $146.70 |
| Purchase #3 | $107.36 | 8.245% | $116.2118 | $116.21 | $116.20 | $116.20 |
| Purchase #4 | $38.59 | 8.410% | $41.8354 | $41.84 | $41.85 | $41.80 |
| Purchase #5 | $102.60 | 13.746% | $116.7034 | $116.70 | $116.70 | $116.70 |
| Purchase #6 | $206.43 | 10.126% | $227.3331 | $227.33 | $227.35 | $227.30 |
| Purchase #7 | $250.51 | 7.257% | $268.6895 | $268.69 | $268.70 | $268.70 |
| 7 purchase totals = | $962.31 | $1,049.8978 | $1,049.90 | $1,049.90 | $1,049.90 | |