| 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 | $210.50 | 12.234% | $236.2526 | $236.25 | $236.25 | $236.30 |
| Purchase #2 | $124.45 | 10.294% | $137.2609 | $137.26 | $137.25 | $137.30 |
| Purchase #3 | $16.95 | 11.272% | $18.8606 | $18.86 | $18.85 | $18.90 |
| Purchase #4 | $132.31 | 8.351% | $143.3592 | $143.36 | $143.35 | $143.40 |
| Purchase #5 | $100.28 | 13.166% | $113.4829 | $113.48 | $113.50 | $113.50 |
| Purchase #6 | $208.49 | 10.617% | $230.6254 | $230.63 | $230.65 | $230.60 |
| Purchase #7 | $65.25 | 10.659% | $72.205 | $72.21 | $72.20 | $72.20 |
| 7 purchase totals = | $858.23 | $952.0466 | $952.05 | $952.05 | $952.20 | |