| 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 | $56.90 | 5.592% | $60.0818 | $60.08 | $60.10 | $60.10 |
| Purchase #2 | $236.30 | 7.520% | $254.0698 | $254.07 | $254.05 | $254.10 |
| Purchase #3 | $24.33 | 10.825% | $26.9637 | $26.96 | $26.95 | $27.00 |
| Purchase #4 | $208.67 | 11.537% | $232.7443 | $232.74 | $232.75 | $232.70 |
| Purchase #5 | $147.26 | 3.358% | $152.205 | $152.21 | $152.20 | $152.20 |
| Purchase #6 | $100.31 | 10.565% | $110.9078 | $110.91 | $110.90 | $110.90 |
| Purchase #7 | $57.48 | 13.737% | $65.376 | $65.38 | $65.40 | $65.40 |
| 7 purchase totals = | $831.25 | $902.3484 | $902.35 | $902.35 | $902.40 | |