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 | $44.37 | 4.656% | $46.4359 | $46.44 | $46.45 | $46.40 |
Purchase #2 | $60.40 | 4.367% | $63.0377 | $63.04 | $63.05 | $63.00 |
Purchase #3 | $38.91 | 13.450% | $44.1434 | $44.14 | $44.15 | $44.10 |
Purchase #4 | $42.54 | 8.538% | $46.1721 | $46.17 | $46.15 | $46.20 |
Purchase #5 | $108.86 | 8.260% | $117.8518 | $117.85 | $117.85 | $117.90 |
Purchase #6 | $79.98 | 3.247% | $82.577 | $82.58 | $82.60 | $82.60 |
Purchase #7 | $59.37 | 4.824% | $62.234 | $62.23 | $62.25 | $62.20 |
7 purchase totals = | $434.43 | $462.4519 | $462.45 | $462.50 | $462.40 |