| 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 | $163.25 | 13.178% | $184.7631 | $184.76 | $184.75 | $184.80 |
| Purchase #2 | $196.89 | 10.227% | $217.0259 | $217.03 | $217.05 | $217.00 |
| Purchase #3 | $33.61 | 3.727% | $34.8626 | $34.86 | $34.85 | $34.90 |
| Purchase #4 | $80.68 | 8.167% | $87.2691 | $87.27 | $87.25 | $87.30 |
| Purchase #5 | $23.86 | 6.426% | $25.3932 | $25.39 | $25.40 | $25.40 |
| Purchase #6 | $189.35 | 3.277% | $195.555 | $195.56 | $195.55 | $195.60 |
| Purchase #7 | $145.83 | 10.215% | $160.7265 | $160.73 | $160.75 | $160.70 |
| 7 purchase totals = | $833.47 | $905.5954 | $905.60 | $905.60 | $905.70 | |