| 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 | $221.36 | 10.203% | $243.9454 | $243.95 | $243.95 | $243.90 |
| Purchase #2 | $110.25 | 5.555% | $116.3744 | $116.37 | $116.35 | $116.40 |
| Purchase #3 | $209.87 | 5.849% | $222.1453 | $222.15 | $222.15 | $222.10 |
| Purchase #4 | $161.50 | 6.329% | $171.7213 | $171.72 | $171.70 | $171.70 |
| Purchase #5 | $71.66 | 5.150% | $75.3505 | $75.35 | $75.35 | $75.40 |
| Purchase #6 | $78.46 | 9.333% | $85.7827 | $85.78 | $85.80 | $85.80 |
| Purchase #7 | $183.78 | 10.693% | $203.4316 | $203.43 | $203.45 | $203.40 |
| 7 purchase totals = | $1,036.88 | $1,118.7512 | $1,118.75 | $1,118.75 | $1,118.70 | |