| 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 | $86.95 | 11.152% | $96.6467 | $96.65 | $96.65 | $96.60 |
| Purchase #2 | $20.43 | 6.406% | $21.7387 | $21.74 | $21.75 | $21.70 |
| Purchase #3 | $170.99 | 10.242% | $188.5028 | $188.50 | $188.50 | $188.50 |
| Purchase #4 | $111.42 | 11.427% | $124.152 | $124.15 | $124.15 | $124.20 |
| Purchase #5 | $116.41 | 8.717% | $126.5575 | $126.56 | $126.55 | $126.60 |
| Purchase #6 | $33.96 | 7.611% | $36.5447 | $36.54 | $36.55 | $36.50 |
| Purchase #7 | $22.27 | 4.804% | $23.3399 | $23.34 | $23.35 | $23.30 |
| 7 purchase totals = | $562.43 | $617.4823 | $617.48 | $617.50 | $617.40 | |