| 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 | $94.27 | 10.708% | $104.3644 | $104.36 | $104.35 | $104.40 |
| Purchase #2 | $189.98 | 13.194% | $215.046 | $215.05 | $215.05 | $215.00 |
| Purchase #3 | $172.95 | 8.387% | $187.4553 | $187.46 | $187.45 | $187.50 |
| Purchase #4 | $100.68 | 11.780% | $112.5401 | $112.54 | $112.55 | $112.50 |
| Purchase #5 | $187.61 | 11.333% | $208.8718 | $208.87 | $208.85 | $208.90 |
| Purchase #6 | $17.93 | 9.478% | $19.6294 | $19.63 | $19.65 | $19.60 |
| Purchase #7 | $154.66 | 8.258% | $167.4318 | $167.43 | $167.45 | $167.40 |
| 7 purchase totals = | $918.08 | $1,015.3388 | $1,015.34 | $1,015.35 | $1,015.30 | |