| 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 | $231.69 | 5.719% | $244.9404 | $244.94 | $244.95 | $244.90 |
| Purchase #2 | $136.70 | 7.261% | $146.6258 | $146.63 | $146.65 | $146.60 |
| Purchase #3 | $188.41 | 9.856% | $206.9797 | $206.98 | $207.00 | $207.00 |
| Purchase #4 | $190.33 | 9.531% | $208.4704 | $208.47 | $208.45 | $208.50 |
| Purchase #5 | $93.80 | 9.166% | $102.3977 | $102.40 | $102.40 | $102.40 |
| Purchase #6 | $216.92 | 12.621% | $244.2975 | $244.30 | $244.30 | $244.30 |
| Purchase #7 | $175.81 | 12.445% | $197.6896 | $197.69 | $197.70 | $197.70 |
| 7 purchase totals = | $1,233.66 | $1,351.4011 | $1,351.41 | $1,351.45 | $1,351.40 | |