| 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 | $111.58 | 3.733% | $115.7453 | $115.75 | $115.75 | $115.70 |
| Purchase #2 | $117.72 | 12.702% | $132.6728 | $132.67 | $132.65 | $132.70 |
| Purchase #3 | $136.42 | 13.176% | $154.3947 | $154.39 | $154.40 | $154.40 |
| Purchase #4 | $177.80 | 13.163% | $201.2038 | $201.20 | $201.20 | $201.20 |
| Purchase #5 | $151.75 | 13.730% | $172.5853 | $172.59 | $172.60 | $172.60 |
| Purchase #6 | $156.26 | 11.684% | $174.5174 | $174.52 | $174.50 | $174.50 |
| Purchase #7 | $208.76 | 4.384% | $217.912 | $217.91 | $217.90 | $217.90 |
| 7 purchase totals = | $1,060.29 | $1,169.0313 | $1,169.03 | $1,169.00 | $1,169.00 | |