| 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 | $244.67 | 8.759% | $266.1006 | $266.10 | $266.10 | $266.10 |
| Purchase #2 | $86.30 | 4.513% | $90.1947 | $90.19 | $90.20 | $90.20 |
| Purchase #3 | $47.50 | 7.560% | $51.091 | $51.09 | $51.10 | $51.10 |
| Purchase #4 | $110.37 | 4.258% | $115.0696 | $115.07 | $115.05 | $115.10 |
| Purchase #5 | $13.29 | 5.642% | $14.0398 | $14.04 | $14.05 | $14.00 |
| Purchase #6 | $240.85 | 12.856% | $271.8137 | $271.81 | $271.80 | $271.80 |
| Purchase #7 | $205.71 | 9.778% | $225.8243 | $225.82 | $225.80 | $225.80 |
| 7 purchase totals = | $948.69 | $1,034.1337 | $1,034.12 | $1,034.10 | $1,034.10 | |