| 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 | $206.27 | 13.723% | $234.5764 | $234.58 | $234.60 | $234.60 |
| Purchase #2 | $59.97 | 3.324% | $61.9634 | $61.96 | $61.95 | $62.00 |
| Purchase #3 | $174.79 | 11.866% | $195.5306 | $195.53 | $195.55 | $195.50 |
| Purchase #4 | $210.87 | 6.277% | $224.1063 | $224.11 | $224.10 | $224.10 |
| Purchase #5 | $181.75 | 6.289% | $193.1803 | $193.18 | $193.20 | $193.20 |
| Purchase #6 | $173.51 | 6.174% | $184.2225 | $184.22 | $184.20 | $184.20 |
| Purchase #7 | $93.85 | 3.866% | $97.4782 | $97.48 | $97.50 | $97.50 |
| 7 purchase totals = | $1,101.01 | $1,191.0577 | $1,191.06 | $1,191.10 | $1,191.10 | |