| 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 | $248.31 | 10.247% | $273.7543 | $273.75 | $273.75 | $273.80 |
| Purchase #2 | $59.41 | 9.706% | $65.1763 | $65.18 | $65.20 | $65.20 |
| Purchase #3 | $12.34 | 13.781% | $14.0406 | $14.04 | $14.05 | $14.00 |
| Purchase #4 | $34.65 | 13.461% | $39.3142 | $39.31 | $39.30 | $39.30 |
| Purchase #5 | $171.69 | 3.844% | $178.2898 | $178.29 | $178.30 | $178.30 |
| Purchase #6 | $125.62 | 3.644% | $130.1976 | $130.20 | $130.20 | $130.20 |
| Purchase #7 | $236.93 | 13.525% | $268.9748 | $268.97 | $268.95 | $269.00 |
| 7 purchase totals = | $888.95 | $969.7476 | $969.74 | $969.75 | $969.80 | |