| 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 | $86.30 | 11.813% | $96.4946 | $96.49 | $96.50 | $96.50 |
| Purchase #2 | $12.88 | 10.723% | $14.2611 | $14.26 | $14.25 | $14.30 |
| Purchase #3 | $221.81 | 7.135% | $237.6361 | $237.64 | $237.65 | $237.60 |
| Purchase #4 | $34.81 | 4.243% | $36.287 | $36.29 | $36.30 | $36.30 |
| Purchase #5 | $188.89 | 13.400% | $214.2013 | $214.20 | $214.20 | $214.20 |
| Purchase #6 | $245.60 | 9.675% | $269.3618 | $269.36 | $269.35 | $269.40 |
| Purchase #7 | $215.84 | 13.126% | $244.1712 | $244.17 | $244.15 | $244.20 |
| 7 purchase totals = | $1,006.13 | $1,112.4131 | $1,112.41 | $1,112.40 | $1,112.50 | |