| 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 | $206.61 | 12.700% | $232.8495 | $232.85 | $232.85 | $232.80 |
| Purchase #2 | $153.41 | 13.253% | $173.7414 | $173.74 | $173.75 | $173.70 |
| Purchase #3 | $183.43 | 7.481% | $197.1524 | $197.15 | $197.15 | $197.20 |
| Purchase #4 | $210.72 | 3.173% | $217.4061 | $217.41 | $217.40 | $217.40 |
| Purchase #5 | $225.97 | 3.461% | $233.7908 | $233.79 | $233.80 | $233.80 |
| Purchase #6 | $197.26 | 6.710% | $210.4961 | $210.50 | $210.50 | $210.50 |
| Purchase #7 | $201.61 | 3.405% | $208.4748 | $208.47 | $208.45 | $208.50 |
| 7 purchase totals = | $1,379.01 | $1,473.9111 | $1,473.91 | $1,473.90 | $1,473.90 | |