| 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 | $94.46 | 6.845% | $100.9258 | $100.93 | $100.95 | $100.90 |
| Purchase #2 | $166.52 | 4.204% | $173.5205 | $173.52 | $173.50 | $173.50 |
| Purchase #3 | $238.85 | 6.364% | $254.0504 | $254.05 | $254.05 | $254.10 |
| Purchase #4 | $117.92 | 4.485% | $123.2087 | $123.21 | $123.20 | $123.20 |
| Purchase #5 | $148.59 | 5.239% | $156.3746 | $156.37 | $156.35 | $156.40 |
| Purchase #6 | $94.88 | 9.751% | $104.1317 | $104.13 | $104.15 | $104.10 |
| Purchase #7 | $201.79 | 3.667% | $209.1896 | $209.19 | $209.20 | $209.20 |
| 7 purchase totals = | $1,063.01 | $1,121.4013 | $1,121.40 | $1,121.40 | $1,121.40 | |