| 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 | $70.73 | 3.591% | $73.2699 | $73.27 | $73.25 | $73.30 |
| Purchase #2 | $103.77 | 3.338% | $107.2338 | $107.23 | $107.25 | $107.20 |
| Purchase #3 | $51.86 | 10.186% | $57.1425 | $57.14 | $57.15 | $57.10 |
| Purchase #4 | $219.94 | 6.229% | $233.6401 | $233.64 | $233.65 | $233.60 |
| Purchase #5 | $97.79 | 4.682% | $102.3685 | $102.37 | $102.35 | $102.40 |
| Purchase #6 | $182.46 | 13.343% | $206.8056 | $206.81 | $206.80 | $206.80 |
| Purchase #7 | $239.41 | 4.840% | $250.9974 | $251.00 | $251.00 | $251.00 |
| 7 purchase totals = | $965.96 | $1,031.4578 | $1,031.46 | $1,031.45 | $1,031.40 | |