| 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 | $41.48 | 12.319% | $46.5899 | $46.59 | $46.60 | $46.60 |
| Purchase #2 | $126.50 | 11.128% | $140.5769 | $140.58 | $140.60 | $140.60 |
| Purchase #3 | $107.64 | 8.144% | $116.4062 | $116.41 | $116.40 | $116.40 |
| Purchase #4 | $171.45 | 12.828% | $193.4436 | $193.44 | $193.45 | $193.40 |
| Purchase #5 | $109.50 | 6.866% | $117.0183 | $117.02 | $117.00 | $117.00 |
| Purchase #6 | $230.37 | 5.526% | $243.1002 | $243.10 | $243.10 | $243.10 |
| Purchase #7 | $212.66 | 6.643% | $226.787 | $226.79 | $226.80 | $226.80 |
| 7 purchase totals = | $999.60 | $1,083.9221 | $1,083.93 | $1,083.95 | $1,083.90 | |