| 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 | $46.71 | 4.592% | $48.8549 | $48.85 | $48.85 | $48.90 |
| Purchase #2 | $157.42 | 11.558% | $175.6146 | $175.61 | $175.60 | $175.60 |
| Purchase #3 | $104.60 | 6.479% | $111.377 | $111.38 | $111.40 | $111.40 |
| Purchase #4 | $85.60 | 6.583% | $91.235 | $91.24 | $91.25 | $91.20 |
| Purchase #5 | $15.71 | 3.485% | $16.2575 | $16.26 | $16.25 | $16.30 |
| Purchase #6 | $159.34 | 10.246% | $175.666 | $175.67 | $175.65 | $175.70 |
| Purchase #7 | $185.47 | 7.673% | $199.7011 | $199.70 | $199.70 | $199.70 |
| 7 purchase totals = | $754.85 | $818.7061 | $818.71 | $818.70 | $818.80 | |