| 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 | $126.33 | 12.132% | $141.6564 | $141.66 | $141.65 | $141.70 |
| Purchase #2 | $126.50 | 3.105% | $130.4278 | $130.43 | $130.45 | $130.40 |
| Purchase #3 | $226.60 | 5.601% | $239.2919 | $239.29 | $239.30 | $239.30 |
| Purchase #4 | $151.74 | 5.366% | $159.8824 | $159.88 | $159.90 | $159.90 |
| Purchase #5 | $220.54 | 9.348% | $241.1561 | $241.16 | $241.15 | $241.20 |
| Purchase #6 | $227.96 | 10.480% | $251.8502 | $251.85 | $251.85 | $251.90 |
| Purchase #7 | $97.57 | 5.338% | $102.7783 | $102.78 | $102.80 | $102.80 |
| 7 purchase totals = | $1,177.24 | $1,267.0431 | $1,267.05 | $1,267.10 | $1,267.20 | |