| 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 | $190.86 | 10.198% | $210.3239 | $210.32 | $210.30 | $210.30 |
| Purchase #2 | $209.63 | 11.463% | $233.6599 | $233.66 | $233.65 | $233.70 |
| Purchase #3 | $209.49 | 7.372% | $224.9336 | $224.93 | $224.95 | $224.90 |
| Purchase #4 | $116.34 | 11.190% | $129.3584 | $129.36 | $129.35 | $129.40 |
| Purchase #5 | $30.27 | 3.723% | $31.397 | $31.40 | $31.40 | $31.40 |
| Purchase #6 | $54.38 | 11.588% | $60.6816 | $60.68 | $60.70 | $60.70 |
| Purchase #7 | $21.74 | 10.321% | $23.9838 | $23.98 | $24.00 | $24.00 |
| 7 purchase totals = | $832.71 | $914.3382 | $914.33 | $914.35 | $914.40 | |