| 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 | $167.63 | 10.451% | $185.149 | $185.15 | $185.15 | $185.10 |
| Purchase #2 | $56.98 | 5.258% | $59.976 | $59.98 | $60.00 | $60.00 |
| Purchase #3 | $217.29 | 9.431% | $237.7826 | $237.78 | $237.80 | $237.80 |
| Purchase #4 | $196.59 | 5.123% | $206.6613 | $206.66 | $206.65 | $206.70 |
| Purchase #5 | $243.32 | 7.138% | $260.6882 | $260.69 | $260.70 | $260.70 |
| Purchase #6 | $12.69 | 10.494% | $14.0217 | $14.02 | $14.00 | $14.00 |
| Purchase #7 | $171.66 | 10.527% | $189.7306 | $189.73 | $189.75 | $189.70 |
| 7 purchase totals = | $1,066.16 | $1,154.0094 | $1,154.01 | $1,154.05 | $1,154.00 | |