| 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 | $87.30 | 9.239% | $95.3656 | $95.37 | $95.35 | $95.40 |
| Purchase #2 | $62.82 | 8.797% | $68.3463 | $68.35 | $68.35 | $68.30 |
| Purchase #3 | $12.27 | 6.281% | $13.0407 | $13.04 | $13.05 | $13.00 |
| Purchase #4 | $124.58 | 3.747% | $129.248 | $129.25 | $129.25 | $129.20 |
| Purchase #5 | $182.95 | 3.274% | $188.9398 | $188.94 | $188.95 | $188.90 |
| Purchase #6 | $149.40 | 3.824% | $155.1131 | $155.11 | $155.10 | $155.10 |
| Purchase #7 | $60.80 | 3.247% | $62.7742 | $62.77 | $62.75 | $62.80 |
| 7 purchase totals = | $680.12 | $712.8277 | $712.83 | $712.80 | $712.70 | |