| 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 | $235.72 | 13.202% | $266.8398 | $266.84 | $266.85 | $266.80 |
| Purchase #2 | $78.75 | 12.128% | $88.3008 | $88.30 | $88.30 | $88.30 |
| Purchase #3 | $125.26 | 6.792% | $133.7677 | $133.77 | $133.75 | $133.80 |
| Purchase #4 | $234.57 | 11.708% | $262.0335 | $262.03 | $262.05 | $262.00 |
| Purchase #5 | $138.79 | 5.169% | $145.9641 | $145.96 | $145.95 | $146.00 |
| Purchase #6 | $167.42 | 8.862% | $182.2568 | $182.26 | $182.25 | $182.30 |
| Purchase #7 | $133.84 | 5.382% | $141.0433 | $141.04 | $141.05 | $141.00 |
| 7 purchase totals = | $1,114.35 | $1,220.2060 | $1,220.20 | $1,220.20 | $1,220.20 | |