| 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 | $208.74 | 3.544% | $216.1377 | $216.14 | $216.15 | $216.10 |
| Purchase #2 | $51.81 | 11.465% | $57.75 | $57.75 | $57.75 | $57.80 |
| Purchase #3 | $71.50 | 10.672% | $79.1305 | $79.13 | $79.15 | $79.10 |
| Purchase #4 | $108.45 | 8.324% | $117.4774 | $117.48 | $117.50 | $117.50 |
| Purchase #5 | $41.72 | 13.551% | $47.3735 | $47.37 | $47.35 | $47.40 |
| Purchase #6 | $156.69 | 4.703% | $164.0591 | $164.06 | $164.05 | $164.10 |
| Purchase #7 | $210.43 | 8.689% | $228.7143 | $228.71 | $228.70 | $228.70 |
| 7 purchase totals = | $849.34 | $910.6425 | $910.64 | $910.65 | $910.70 | |