| 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 | $61.42 | 5.653% | $64.8921 | $64.89 | $64.90 | $64.90 |
| Purchase #2 | $54.96 | 3.459% | $56.8611 | $56.86 | $56.85 | $56.90 |
| Purchase #3 | $22.81 | 5.108% | $23.9751 | $23.98 | $24.00 | $24.00 |
| Purchase #4 | $209.59 | 9.411% | $229.3145 | $229.31 | $229.30 | $229.30 |
| Purchase #5 | $60.70 | 7.634% | $65.3338 | $65.33 | $65.35 | $65.30 |
| Purchase #6 | $26.31 | 4.434% | $27.4766 | $27.48 | $27.50 | $27.50 |
| Purchase #7 | $19.78 | 10.256% | $21.8086 | $21.81 | $21.80 | $21.80 |
| 7 purchase totals = | $455.57 | $489.6618 | $489.66 | $489.70 | $489.70 | |