| 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 | $149.96 | 8.463% | $162.6511 | $162.65 | $162.65 | $162.70 |
| Purchase #2 | $162.61 | 10.657% | $179.9393 | $179.94 | $179.95 | $179.90 |
| Purchase #3 | $172.65 | 5.583% | $182.289 | $182.29 | $182.30 | $182.30 |
| Purchase #4 | $155.47 | 7.420% | $167.0059 | $167.01 | $167.00 | $167.00 |
| Purchase #5 | $12.60 | 12.105% | $14.1252 | $14.13 | $14.15 | $14.10 |
| Purchase #6 | $164.95 | 3.435% | $170.616 | $170.62 | $170.60 | $170.60 |
| Purchase #7 | $74.44 | 11.793% | $83.2187 | $83.22 | $83.20 | $83.20 |
| 7 purchase totals = | $892.68 | $959.8452 | $959.86 | $959.85 | $959.80 | |