| 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 | $228.89 | 6.869% | $244.6125 | $244.61 | $244.60 | $244.60 |
| Purchase #2 | $113.92 | 9.468% | $124.7059 | $124.71 | $124.70 | $124.70 |
| Purchase #3 | $114.92 | 10.351% | $126.8154 | $126.82 | $126.80 | $126.80 |
| Purchase #4 | $249.29 | 9.621% | $273.2742 | $273.27 | $273.25 | $273.30 |
| Purchase #5 | $199.69 | 5.778% | $211.2281 | $211.23 | $211.25 | $211.20 |
| Purchase #6 | $196.99 | 12.506% | $221.6256 | $221.63 | $221.65 | $221.60 |
| Purchase #7 | $112.43 | 3.580% | $116.455 | $116.46 | $116.45 | $116.50 |
| 7 purchase totals = | $1,216.13 | $1,318.7167 | $1,318.73 | $1,318.70 | $1,318.70 | |