| 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 | $213.95 | 10.658% | $236.7528 | $236.75 | $236.75 | $236.80 |
| Purchase #2 | $14.58 | 9.226% | $15.9252 | $15.93 | $15.95 | $15.90 |
| Purchase #3 | $110.66 | 11.874% | $123.7998 | $123.80 | $123.80 | $123.80 |
| Purchase #4 | $82.30 | 6.328% | $87.5079 | $87.51 | $87.50 | $87.50 |
| Purchase #5 | $217.37 | 12.626% | $244.8151 | $244.82 | $244.80 | $244.80 |
| Purchase #6 | $168.90 | 3.419% | $174.6747 | $174.67 | $174.65 | $174.70 |
| Purchase #7 | $170.57 | 11.587% | $190.3339 | $190.33 | $190.35 | $190.30 |
| 7 purchase totals = | $978.33 | $1,073.8094 | $1,073.81 | $1,073.80 | $1,073.80 | |