| 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 | $107.58 | 8.662% | $116.8986 | $116.90 | $116.90 | $116.90 |
| Purchase #2 | $181.65 | 6.143% | $192.8088 | $192.81 | $192.80 | $192.80 |
| Purchase #3 | $214.47 | 7.118% | $229.736 | $229.74 | $229.75 | $229.70 |
| Purchase #4 | $88.61 | 11.576% | $98.8675 | $98.87 | $98.85 | $98.90 |
| Purchase #5 | $82.80 | 12.304% | $92.9877 | $92.99 | $93.00 | $93.00 |
| Purchase #6 | $193.70 | 3.666% | $200.801 | $200.80 | $200.80 | $200.80 |
| Purchase #7 | $184.36 | 10.187% | $203.1408 | $203.14 | $203.15 | $203.10 |
| 7 purchase totals = | $1,053.17 | $1,135.2404 | $1,135.25 | $1,135.25 | $1,135.20 | |