| 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 | $139.94 | 7.371% | $150.255 | $150.26 | $150.25 | $150.30 |
| Purchase #2 | $66.69 | 5.749% | $70.524 | $70.52 | $70.50 | $70.50 |
| Purchase #3 | $49.68 | 13.144% | $56.2099 | $56.21 | $56.20 | $56.20 |
| Purchase #4 | $230.86 | 12.777% | $260.357 | $260.36 | $260.35 | $260.40 |
| Purchase #5 | $68.30 | 3.296% | $70.5512 | $70.55 | $70.55 | $70.60 |
| Purchase #6 | $75.65 | 7.130% | $81.0438 | $81.04 | $81.05 | $81.00 |
| Purchase #7 | $54.60 | 11.120% | $60.6715 | $60.67 | $60.65 | $60.70 |
| 7 purchase totals = | $685.72 | $749.6124 | $749.61 | $749.55 | $749.70 | |