| 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 | $69.51 | 9.562% | $76.1565 | $76.16 | $76.15 | $76.20 |
| Purchase #2 | $44.34 | 6.153% | $47.0682 | $47.07 | $47.05 | $47.10 |
| Purchase #3 | $140.27 | 8.265% | $151.8633 | $151.86 | $151.85 | $151.90 |
| Purchase #4 | $219.74 | 10.740% | $243.3401 | $243.34 | $243.35 | $243.30 |
| Purchase #5 | $21.46 | 9.399% | $23.477 | $23.48 | $23.50 | $23.50 |
| Purchase #6 | $32.50 | 13.851% | $37.0016 | $37.00 | $37.00 | $37.00 |
| Purchase #7 | $243.44 | 11.644% | $271.7862 | $271.79 | $271.80 | $271.80 |
| 7 purchase totals = | $771.26 | $850.6929 | $850.70 | $850.70 | $850.80 | |