| 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 | $71.28 | 8.635% | $77.435 | $77.44 | $77.45 | $77.40 |
| Purchase #2 | $177.39 | 6.337% | $188.6312 | $188.63 | $188.65 | $188.60 |
| Purchase #3 | $75.60 | 4.304% | $78.8538 | $78.85 | $78.85 | $78.90 |
| Purchase #4 | $60.98 | 8.534% | $66.184 | $66.18 | $66.20 | $66.20 |
| Purchase #5 | $209.91 | 5.581% | $221.6251 | $221.63 | $221.65 | $221.60 |
| Purchase #6 | $222.51 | 13.530% | $252.6156 | $252.62 | $252.60 | $252.60 |
| Purchase #7 | $241.76 | 5.637% | $255.388 | $255.39 | $255.40 | $255.40 |
| 7 purchase totals = | $1,059.43 | $1,140.7327 | $1,140.74 | $1,140.80 | $1,140.70 | |