| 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 | $163.87 | 6.363% | $174.297 | $174.30 | $174.30 | $174.30 |
| Purchase #2 | $115.69 | 11.195% | $128.6415 | $128.64 | $128.65 | $128.60 |
| Purchase #3 | $36.78 | 5.837% | $38.9268 | $38.93 | $38.95 | $38.90 |
| Purchase #4 | $104.75 | 5.186% | $110.1823 | $110.18 | $110.20 | $110.20 |
| Purchase #5 | $98.88 | 5.209% | $104.0307 | $104.03 | $104.05 | $104.00 |
| Purchase #6 | $62.92 | 3.570% | $65.1662 | $65.17 | $65.15 | $65.20 |
| Purchase #7 | $248.46 | 5.520% | $262.175 | $262.18 | $262.20 | $262.20 |
| 7 purchase totals = | $831.35 | $883.4195 | $883.43 | $883.50 | $883.40 | |