| 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 | $85.62 | 8.519% | $92.914 | $92.91 | $92.90 | $92.90 |
| Purchase #2 | $168.85 | 3.297% | $174.417 | $174.42 | $174.40 | $174.40 |
| Purchase #3 | $6.61 | 4.608% | $6.9146 | $6.91 | $6.90 | $6.90 |
| Purchase #4 | $208.61 | 11.411% | $232.4145 | $232.41 | $232.40 | $232.40 |
| Purchase #5 | $89.96 | 9.221% | $98.2552 | $98.26 | $98.25 | $98.30 |
| Purchase #6 | $144.65 | 13.858% | $164.6956 | $164.70 | $164.70 | $164.70 |
| Purchase #7 | $204.55 | 11.351% | $227.7685 | $227.77 | $227.75 | $227.80 |
| 7 purchase totals = | $908.85 | $997.3794 | $997.38 | $997.30 | $997.40 | |