| 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 | $224.59 | 7.405% | $241.2209 | $241.22 | $241.20 | $241.20 |
| Purchase #2 | $64.27 | 13.107% | $72.6939 | $72.69 | $72.70 | $72.70 |
| Purchase #3 | $95.69 | 3.337% | $98.8832 | $98.88 | $98.90 | $98.90 |
| Purchase #4 | $210.70 | 7.351% | $226.1886 | $226.19 | $226.20 | $226.20 |
| Purchase #5 | $30.27 | 12.440% | $34.0356 | $34.04 | $34.05 | $34.00 |
| Purchase #6 | $104.37 | 10.846% | $115.69 | $115.69 | $115.70 | $115.70 |
| Purchase #7 | $156.45 | 6.217% | $166.1765 | $166.18 | $166.20 | $166.20 |
| 7 purchase totals = | $886.34 | $954.8887 | $954.89 | $954.95 | $954.90 | |