| 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 | $53.74 | 13.652% | $61.0766 | $61.08 | $61.10 | $61.10 |
| Purchase #2 | $247.79 | 3.523% | $256.5196 | $256.52 | $256.50 | $256.50 |
| Purchase #3 | $138.49 | 13.644% | $157.3856 | $157.39 | $157.40 | $157.40 |
| Purchase #4 | $86.74 | 3.826% | $90.0587 | $90.06 | $90.05 | $90.10 |
| Purchase #5 | $69.41 | 8.808% | $75.5236 | $75.52 | $75.50 | $75.50 |
| Purchase #6 | $209.78 | 5.314% | $220.9277 | $220.93 | $220.95 | $220.90 |
| Purchase #7 | $116.61 | 6.719% | $124.445 | $124.45 | $124.45 | $124.40 |
| 7 purchase totals = | $922.56 | $985.9368 | $985.95 | $985.95 | $985.90 | |