| 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 | $211.99 | 7.191% | $227.2342 | $227.23 | $227.25 | $227.20 |
| Purchase #2 | $112.35 | 12.357% | $126.2331 | $126.23 | $126.25 | $126.20 |
| Purchase #3 | $226.34 | 9.383% | $247.5775 | $247.58 | $247.60 | $247.60 |
| Purchase #4 | $86.94 | 5.239% | $91.4948 | $91.49 | $91.50 | $91.50 |
| Purchase #5 | $240.51 | 12.425% | $270.3934 | $270.39 | $270.40 | $270.40 |
| Purchase #6 | $182.37 | 11.176% | $202.7517 | $202.75 | $202.75 | $202.80 |
| Purchase #7 | $217.93 | 11.232% | $242.4079 | $242.41 | $242.40 | $242.40 |
| 7 purchase totals = | $1,278.43 | $1,408.0926 | $1,408.08 | $1,408.15 | $1,408.10 | |