| 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 | $158.45 | 7.258% | $169.9503 | $169.95 | $169.95 | $170.00 |
| Purchase #2 | $174.77 | 11.389% | $194.6746 | $194.67 | $194.65 | $194.70 |
| Purchase #3 | $218.66 | 13.135% | $247.381 | $247.38 | $247.40 | $247.40 |
| Purchase #4 | $157.90 | 13.633% | $179.4265 | $179.43 | $179.45 | $179.40 |
| Purchase #5 | $163.58 | 6.564% | $174.3174 | $174.32 | $174.30 | $174.30 |
| Purchase #6 | $121.89 | 8.565% | $132.3299 | $132.33 | $132.35 | $132.30 |
| Purchase #7 | $128.51 | 13.459% | $145.8062 | $145.81 | $145.80 | $145.80 |
| 7 purchase totals = | $1,123.76 | $1,243.8859 | $1,243.89 | $1,243.90 | $1,243.90 | |