| 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 | $208.74 | 11.501% | $232.7472 | $232.75 | $232.75 | $232.70 |
| Purchase #2 | $135.87 | 5.856% | $143.8265 | $143.83 | $143.85 | $143.80 |
| Purchase #3 | $75.99 | 6.334% | $80.8032 | $80.80 | $80.80 | $80.80 |
| Purchase #4 | $104.47 | 7.715% | $112.5299 | $112.53 | $112.55 | $112.50 |
| Purchase #5 | $187.91 | 3.440% | $194.3741 | $194.37 | $194.35 | $194.40 |
| Purchase #6 | $166.25 | 3.648% | $172.3148 | $172.31 | $172.30 | $172.30 |
| Purchase #7 | $65.58 | 8.871% | $71.3976 | $71.40 | $71.40 | $71.40 |
| 7 purchase totals = | $944.81 | $1,007.9933 | $1,007.99 | $1,008.00 | $1,007.90 | |