| 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 | $58.44 | 11.730% | $65.295 | $65.30 | $65.30 | $65.30 |
| Purchase #2 | $236.60 | 5.280% | $249.0925 | $249.09 | $249.10 | $249.10 |
| Purchase #3 | $109.54 | 8.307% | $118.6395 | $118.64 | $118.65 | $118.60 |
| Purchase #4 | $67.66 | 13.295% | $76.6554 | $76.66 | $76.65 | $76.70 |
| Purchase #5 | $205.47 | 5.694% | $217.1695 | $217.17 | $217.15 | $217.20 |
| Purchase #6 | $38.34 | 13.755% | $43.6137 | $43.61 | $43.60 | $43.60 |
| Purchase #7 | $11.75 | 4.444% | $12.2722 | $12.27 | $12.25 | $12.30 |
| 7 purchase totals = | $727.80 | $782.7378 | $782.74 | $782.70 | $782.80 | |