| 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 | $169.56 | 5.524% | $178.9265 | $178.93 | $178.95 | $178.90 |
| Purchase #2 | $215.81 | 7.489% | $231.972 | $231.97 | $231.95 | $232.00 |
| Purchase #3 | $15.33 | 3.438% | $15.857 | $15.86 | $15.85 | $15.90 |
| Purchase #4 | $66.89 | 13.732% | $76.0753 | $76.08 | $76.10 | $76.10 |
| Purchase #5 | $21.94 | 5.247% | $23.0912 | $23.09 | $23.10 | $23.10 |
| Purchase #6 | $136.87 | 3.559% | $141.7412 | $141.74 | $141.75 | $141.70 |
| Purchase #7 | $87.88 | 5.842% | $93.0139 | $93.01 | $93.00 | $93.00 |
| 7 purchase totals = | $714.28 | $760.6771 | $760.68 | $760.70 | $760.70 | |