| 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 | $242.98 | 4.621% | $254.2081 | $254.21 | $254.20 | $254.20 |
| Purchase #2 | $244.88 | 13.671% | $278.3575 | $278.36 | $278.35 | $278.40 |
| Purchase #3 | $202.39 | 7.688% | $217.9497 | $217.95 | $217.95 | $217.90 |
| Purchase #4 | $19.57 | 6.763% | $20.8935 | $20.89 | $20.90 | $20.90 |
| Purchase #5 | $141.36 | 9.491% | $154.7765 | $154.78 | $154.80 | $154.80 |
| Purchase #6 | $188.63 | 4.468% | $197.058 | $197.06 | $197.05 | $197.10 |
| Purchase #7 | $179.45 | 10.382% | $198.0805 | $198.08 | $198.10 | $198.10 |
| 7 purchase totals = | $1,219.26 | $1,321.3238 | $1,321.33 | $1,321.35 | $1,321.40 | |