| 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 | $61.73 | 8.307% | $66.8579 | $66.86 | $66.85 | $66.90 |
| Purchase #2 | $156.27 | 12.482% | $175.7756 | $175.78 | $175.80 | $175.80 |
| Purchase #3 | $143.65 | 13.809% | $163.4866 | $163.49 | $163.50 | $163.50 |
| Purchase #4 | $146.93 | 5.679% | $155.2742 | $155.27 | $155.25 | $155.30 |
| Purchase #5 | $195.48 | 7.160% | $209.4764 | $209.48 | $209.50 | $209.50 |
| Purchase #6 | $65.95 | 5.523% | $69.5924 | $69.59 | $69.60 | $69.60 |
| Purchase #7 | $8.36 | 12.150% | $9.3757 | $9.38 | $9.40 | $9.40 |
| 7 purchase totals = | $778.37 | $849.8388 | $849.85 | $849.90 | $850.00 | |