| 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 | $30.67 | 4.441% | $32.0321 | $32.03 | $32.05 | $32.00 |
| Purchase #2 | $85.69 | 7.797% | $92.3712 | $92.37 | $92.35 | $92.40 |
| Purchase #3 | $70.56 | 12.364% | $79.284 | $79.28 | $79.30 | $79.30 |
| Purchase #4 | $56.78 | 3.660% | $58.8581 | $58.86 | $58.85 | $58.90 |
| Purchase #5 | $54.53 | 5.281% | $57.4097 | $57.41 | $57.40 | $57.40 |
| Purchase #6 | $211.58 | 8.252% | $229.0396 | $229.04 | $229.05 | $229.00 |
| Purchase #7 | $221.80 | 11.872% | $248.1321 | $248.13 | $248.15 | $248.10 |
| 7 purchase totals = | $731.61 | $797.1268 | $797.12 | $797.15 | $797.10 | |