| 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 | $77.91 | 8.313% | $84.3867 | $84.39 | $84.40 | $84.40 |
| Purchase #2 | $128.98 | 7.514% | $138.6716 | $138.67 | $138.65 | $138.70 |
| Purchase #3 | $101.26 | 11.743% | $113.151 | $113.15 | $113.15 | $113.20 |
| Purchase #4 | $52.37 | 12.171% | $58.744 | $58.74 | $58.75 | $58.70 |
| Purchase #5 | $151.84 | 9.790% | $166.7051 | $166.71 | $166.70 | $166.70 |
| Purchase #6 | $141.28 | 13.137% | $159.84 | $159.84 | $159.85 | $159.80 |
| Purchase #7 | $219.38 | 5.469% | $231.3779 | $231.38 | $231.40 | $231.40 |
| 7 purchase totals = | $873.02 | $952.8763 | $952.88 | $952.90 | $952.90 | |