| 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 | $167.56 | 11.796% | $187.3254 | $187.33 | $187.35 | $187.30 |
| Purchase #2 | $225.36 | 12.195% | $252.8427 | $252.84 | $252.85 | $252.80 |
| Purchase #3 | $7.47 | 11.649% | $8.3402 | $8.34 | $8.35 | $8.30 |
| Purchase #4 | $207.34 | 12.389% | $233.0274 | $233.03 | $233.05 | $233.00 |
| Purchase #5 | $59.98 | 3.254% | $61.9317 | $61.93 | $61.95 | $61.90 |
| Purchase #6 | $182.75 | 12.739% | $206.0305 | $206.03 | $206.05 | $206.00 |
| Purchase #7 | $129.40 | 6.193% | $137.4137 | $137.41 | $137.40 | $137.40 |
| 7 purchase totals = | $979.86 | $1,086.9116 | $1,086.91 | $1,087.00 | $1,086.70 | |