| 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 | $245.26 | 4.294% | $255.7915 | $255.79 | $255.80 | $255.80 |
| Purchase #2 | $78.68 | 4.517% | $82.234 | $82.23 | $82.25 | $82.20 |
| Purchase #3 | $23.62 | 10.387% | $26.0734 | $26.07 | $26.05 | $26.10 |
| Purchase #4 | $200.60 | 3.868% | $208.3592 | $208.36 | $208.35 | $208.40 |
| Purchase #5 | $22.65 | 8.452% | $24.5644 | $24.56 | $24.55 | $24.60 |
| Purchase #6 | $16.60 | 13.773% | $18.8863 | $18.89 | $18.90 | $18.90 |
| Purchase #7 | $219.57 | 8.194% | $237.5616 | $237.56 | $237.55 | $237.60 |
| 7 purchase totals = | $806.98 | $853.4704 | $853.46 | $853.45 | $853.60 | |