| 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 | $61.95 | 4.141% | $64.5153 | $64.52 | $64.50 | $64.50 |
| Purchase #2 | $153.42 | 3.411% | $158.6532 | $158.65 | $158.65 | $158.70 |
| Purchase #3 | $99.78 | 9.156% | $108.9159 | $108.92 | $108.90 | $108.90 |
| Purchase #4 | $202.71 | 11.466% | $225.9527 | $225.95 | $225.95 | $226.00 |
| Purchase #5 | $106.29 | 7.295% | $114.0439 | $114.04 | $114.05 | $114.00 |
| Purchase #6 | $77.85 | 5.674% | $82.2672 | $82.27 | $82.25 | $82.30 |
| Purchase #7 | $9.56 | 13.349% | $10.8362 | $10.84 | $10.85 | $10.80 |
| 7 purchase totals = | $711.56 | $765.1844 | $765.19 | $765.15 | $765.20 | |