| 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 | $67.58 | 4.695% | $70.7529 | $70.75 | $70.75 | $70.80 |
| Purchase #2 | $150.93 | 8.164% | $163.2519 | $163.25 | $163.25 | $163.30 |
| Purchase #3 | $236.76 | 11.678% | $264.4088 | $264.41 | $264.40 | $264.40 |
| Purchase #4 | $246.25 | 10.499% | $272.1038 | $272.10 | $272.10 | $272.10 |
| Purchase #5 | $199.48 | 5.296% | $210.0445 | $210.04 | $210.05 | $210.00 |
| Purchase #6 | $132.79 | 10.527% | $146.7688 | $146.77 | $146.75 | $146.80 |
| Purchase #7 | $57.91 | 11.115% | $64.3467 | $64.35 | $64.35 | $64.30 |
| 7 purchase totals = | $1,091.70 | $1,191.6774 | $1,191.67 | $1,191.65 | $1,191.70 | |