| 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 | $79.46 | 9.452% | $86.9706 | $86.97 | $86.95 | $87.00 |
| Purchase #2 | $55.57 | 10.357% | $61.3254 | $61.33 | $61.35 | $61.30 |
| Purchase #3 | $167.68 | 8.828% | $182.4828 | $182.48 | $182.50 | $182.50 |
| Purchase #4 | $210.44 | 6.838% | $224.8299 | $224.83 | $224.85 | $224.80 |
| Purchase #5 | $155.44 | 8.651% | $168.8871 | $168.89 | $168.90 | $168.90 |
| Purchase #6 | $62.70 | 3.285% | $64.7597 | $64.76 | $64.75 | $64.80 |
| Purchase #7 | $32.27 | 3.422% | $33.3743 | $33.37 | $33.35 | $33.40 |
| 7 purchase totals = | $763.56 | $822.6298 | $822.63 | $822.65 | $822.70 | |