| 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 | $206.61 | 11.170% | $229.6883 | $229.69 | $229.70 | $229.70 |
| Purchase #2 | $246.72 | 11.667% | $275.5048 | $275.50 | $275.50 | $275.50 |
| Purchase #3 | $6.87 | 11.725% | $7.6755 | $7.68 | $7.70 | $7.70 |
| Purchase #4 | $116.59 | 6.423% | $124.0786 | $124.08 | $124.10 | $124.10 |
| Purchase #5 | $134.50 | 11.318% | $149.7227 | $149.72 | $149.70 | $149.70 |
| Purchase #6 | $8.69 | 11.795% | $9.715 | $9.72 | $9.70 | $9.70 |
| Purchase #7 | $140.74 | 13.729% | $160.0622 | $160.06 | $160.05 | $160.10 |
| 7 purchase totals = | $860.72 | $956.4471 | $956.45 | $956.45 | $956.50 | |