| 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 | $250.42 | 5.392% | $263.9226 | $263.92 | $263.90 | $263.90 |
| Purchase #2 | $117.46 | 4.764% | $123.0558 | $123.06 | $123.05 | $123.10 |
| Purchase #3 | $111.30 | 9.644% | $122.0338 | $122.03 | $122.05 | $122.00 |
| Purchase #4 | $90.86 | 6.373% | $96.6505 | $96.65 | $96.65 | $96.70 |
| Purchase #5 | $98.40 | 7.243% | $105.5271 | $105.53 | $105.55 | $105.50 |
| Purchase #6 | $12.31 | 5.840% | $13.0289 | $13.03 | $13.05 | $13.00 |
| Purchase #7 | $157.25 | 7.791% | $169.5013 | $169.50 | $169.50 | $169.50 |
| 7 purchase totals = | $838.00 | $893.7200 | $893.72 | $893.75 | $893.70 | |