| 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 | $192.39 | 6.194% | $204.3066 | $204.31 | $204.30 | $204.30 |
| Purchase #2 | $76.57 | 6.610% | $81.6313 | $81.63 | $81.65 | $81.60 |
| Purchase #3 | $34.96 | 6.868% | $37.3611 | $37.36 | $37.35 | $37.40 |
| Purchase #4 | $206.62 | 11.156% | $229.6705 | $229.67 | $229.65 | $229.70 |
| Purchase #5 | $19.34 | 4.308% | $20.1732 | $20.17 | $20.15 | $20.20 |
| Purchase #6 | $136.98 | 8.120% | $148.1028 | $148.10 | $148.10 | $148.10 |
| Purchase #7 | $136.48 | 3.384% | $141.0985 | $141.10 | $141.10 | $141.10 |
| 7 purchase totals = | $803.34 | $862.3440 | $862.34 | $862.30 | $862.40 | |