| 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 | $198.55 | 6.461% | $211.3783 | $211.38 | $211.40 | $211.40 |
| Purchase #2 | $242.34 | 8.666% | $263.3412 | $263.34 | $263.35 | $263.30 |
| Purchase #3 | $182.78 | 8.625% | $198.5448 | $198.54 | $198.55 | $198.50 |
| Purchase #4 | $161.97 | 4.427% | $169.1404 | $169.14 | $169.15 | $169.10 |
| Purchase #5 | $206.37 | 9.603% | $226.1877 | $226.19 | $226.20 | $226.20 |
| Purchase #6 | $24.50 | 9.182% | $26.7496 | $26.75 | $26.75 | $26.70 |
| Purchase #7 | $160.90 | 3.577% | $166.6554 | $166.66 | $166.65 | $166.70 |
| 7 purchase totals = | $1,177.41 | $1,261.9974 | $1,262.00 | $1,262.05 | $1,261.90 | |