| 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 | $237.37 | 10.734% | $262.8493 | $262.85 | $262.85 | $262.80 |
| Purchase #2 | $74.90 | 3.198% | $77.2953 | $77.30 | $77.30 | $77.30 |
| Purchase #3 | $51.42 | 12.180% | $57.683 | $57.68 | $57.70 | $57.70 |
| Purchase #4 | $41.51 | 12.740% | $46.7984 | $46.80 | $46.80 | $46.80 |
| Purchase #5 | $31.85 | 6.372% | $33.8795 | $33.88 | $33.90 | $33.90 |
| Purchase #6 | $48.85 | 5.436% | $51.5055 | $51.51 | $51.50 | $51.50 |
| Purchase #7 | $215.52 | 7.292% | $231.2357 | $231.24 | $231.25 | $231.20 |
| 7 purchase totals = | $701.42 | $761.2467 | $761.26 | $761.30 | $761.20 | |