| 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 | $133.69 | 5.497% | $141.0389 | $141.04 | $141.05 | $141.00 |
| Purchase #2 | $67.77 | 11.788% | $75.7587 | $75.76 | $75.75 | $75.80 |
| Purchase #3 | $133.76 | 6.490% | $142.441 | $142.44 | $142.45 | $142.40 |
| Purchase #4 | $74.91 | 11.576% | $83.5816 | $83.58 | $83.60 | $83.60 |
| Purchase #5 | $129.28 | 6.172% | $137.2592 | $137.26 | $137.25 | $137.30 |
| Purchase #6 | $44.27 | 13.418% | $50.2101 | $50.21 | $50.20 | $50.20 |
| Purchase #7 | $140.88 | 3.678% | $146.0616 | $146.06 | $146.05 | $146.10 |
| 7 purchase totals = | $724.56 | $776.3511 | $776.35 | $776.35 | $776.40 | |