| 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 | $94.92 | 11.474% | $105.8111 | $105.81 | $105.80 | $105.80 |
| Purchase #2 | $70.43 | 10.478% | $77.8097 | $77.81 | $77.80 | $77.80 |
| Purchase #3 | $50.62 | 5.860% | $53.5863 | $53.59 | $53.60 | $53.60 |
| Purchase #4 | $211.30 | 8.549% | $229.364 | $229.36 | $229.35 | $229.40 |
| Purchase #5 | $82.73 | 3.156% | $85.341 | $85.34 | $85.35 | $85.30 |
| Purchase #6 | $88.40 | 6.295% | $93.9648 | $93.96 | $93.95 | $94.00 |
| Purchase #7 | $26.92 | 12.209% | $30.2067 | $30.21 | $30.20 | $30.20 |
| 7 purchase totals = | $625.32 | $676.0836 | $676.08 | $676.05 | $676.10 | |