| 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 | $96.61 | 8.580% | $104.8991 | $104.90 | $104.90 | $104.90 |
| Purchase #2 | $236.49 | 9.524% | $259.0133 | $259.01 | $259.00 | $259.00 |
| Purchase #3 | $121.49 | 9.107% | $132.5541 | $132.55 | $132.55 | $132.60 |
| Purchase #4 | $207.31 | 12.616% | $233.4642 | $233.46 | $233.45 | $233.50 |
| Purchase #5 | $247.26 | 6.631% | $263.6558 | $263.66 | $263.65 | $263.70 |
| Purchase #6 | $72.76 | 6.476% | $77.4719 | $77.47 | $77.45 | $77.50 |
| Purchase #7 | $139.74 | 7.404% | $150.0863 | $150.09 | $150.10 | $150.10 |
| 7 purchase totals = | $1,121.66 | $1,221.1447 | $1,221.14 | $1,221.10 | $1,221.30 | |