| 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 | $57.32 | 13.293% | $64.9395 | $64.94 | $64.95 | $64.90 |
| Purchase #2 | $23.93 | 4.522% | $25.0121 | $25.01 | $25.00 | $25.00 |
| Purchase #3 | $78.51 | 6.203% | $83.38 | $83.38 | $83.40 | $83.40 |
| Purchase #4 | $71.46 | 7.807% | $77.0389 | $77.04 | $77.05 | $77.00 |
| Purchase #5 | $170.97 | 9.388% | $187.0207 | $187.02 | $187.00 | $187.00 |
| Purchase #6 | $165.94 | 13.415% | $188.2009 | $188.20 | $188.20 | $188.20 |
| Purchase #7 | $213.41 | 11.543% | $238.0439 | $238.04 | $238.05 | $238.00 |
| 7 purchase totals = | $781.54 | $863.6360 | $863.63 | $863.65 | $863.50 | |