| 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 | $243.37 | 10.202% | $268.1986 | $268.20 | $268.20 | $268.20 |
| Purchase #2 | $134.83 | 13.782% | $153.4123 | $153.41 | $153.40 | $153.40 |
| Purchase #3 | $10.96 | 8.440% | $11.885 | $11.89 | $11.90 | $11.90 |
| Purchase #4 | $194.78 | 5.535% | $205.5611 | $205.56 | $205.55 | $205.60 |
| Purchase #5 | $197.69 | 12.328% | $222.0612 | $222.06 | $222.05 | $222.10 |
| Purchase #6 | $117.47 | 5.452% | $123.8745 | $123.87 | $123.85 | $123.90 |
| Purchase #7 | $167.91 | 5.261% | $176.7437 | $176.74 | $176.75 | $176.70 |
| 7 purchase totals = | $1,067.01 | $1,161.7364 | $1,161.73 | $1,161.70 | $1,161.80 | |