| 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 | $34.41 | 12.236% | $38.6204 | $38.62 | $38.60 | $38.60 |
| Purchase #2 | $222.97 | 9.807% | $244.8367 | $244.84 | $244.85 | $244.80 |
| Purchase #3 | $61.97 | 5.243% | $65.2191 | $65.22 | $65.20 | $65.20 |
| Purchase #4 | $56.66 | 5.161% | $59.5842 | $59.58 | $59.60 | $59.60 |
| Purchase #5 | $193.67 | 5.431% | $204.1882 | $204.19 | $204.20 | $204.20 |
| Purchase #6 | $102.37 | 10.404% | $113.0206 | $113.02 | $113.00 | $113.00 |
| Purchase #7 | $164.94 | 12.632% | $185.7752 | $185.78 | $185.80 | $185.80 |
| 7 purchase totals = | $836.99 | $911.2444 | $911.25 | $911.25 | $911.20 | |