| 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 | $77.84 | 11.855% | $87.0679 | $87.07 | $87.05 | $87.10 |
| Purchase #2 | $92.69 | 10.664% | $102.5745 | $102.57 | $102.55 | $102.60 |
| Purchase #3 | $244.91 | 6.223% | $260.1507 | $260.15 | $260.15 | $260.20 |
| Purchase #4 | $156.69 | 4.779% | $164.1782 | $164.18 | $164.20 | $164.20 |
| Purchase #5 | $57.41 | 9.152% | $62.6642 | $62.66 | $62.65 | $62.70 |
| Purchase #6 | $226.82 | 7.806% | $244.5256 | $244.53 | $244.55 | $244.50 |
| Purchase #7 | $125.87 | 8.859% | $137.0208 | $137.02 | $137.00 | $137.00 |
| 7 purchase totals = | $982.23 | $1,058.1819 | $1,058.18 | $1,058.15 | $1,058.30 | |