| 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 | $66.51 | 13.669% | $75.6013 | $75.60 | $75.60 | $75.60 |
| Purchase #2 | $44.35 | 12.117% | $49.7239 | $49.72 | $49.70 | $49.70 |
| Purchase #3 | $203.78 | 10.839% | $225.8677 | $225.87 | $225.85 | $225.90 |
| Purchase #4 | $112.35 | 12.297% | $126.1657 | $126.17 | $126.15 | $126.20 |
| Purchase #5 | $239.60 | 8.311% | $259.5132 | $259.51 | $259.50 | $259.50 |
| Purchase #6 | $125.56 | 13.119% | $142.0322 | $142.03 | $142.05 | $142.00 |
| Purchase #7 | $164.94 | 8.257% | $178.5591 | $178.56 | $178.55 | $178.60 |
| 7 purchase totals = | $957.09 | $1,057.4631 | $1,057.46 | $1,057.40 | $1,057.50 | |