| 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 | $244.27 | 8.584% | $265.2381 | $265.24 | $265.25 | $265.20 |
| Purchase #2 | $47.41 | 11.428% | $52.828 | $52.83 | $52.85 | $52.80 |
| Purchase #3 | $241.30 | 12.830% | $272.2588 | $272.26 | $272.25 | $272.30 |
| Purchase #4 | $52.44 | 4.671% | $54.8895 | $54.89 | $54.90 | $54.90 |
| Purchase #5 | $195.71 | 3.605% | $202.7653 | $202.77 | $202.75 | $202.80 |
| Purchase #6 | $160.28 | 11.620% | $178.9045 | $178.90 | $178.90 | $178.90 |
| Purchase #7 | $131.47 | 8.104% | $142.1243 | $142.12 | $142.10 | $142.10 |
| 7 purchase totals = | $1,072.88 | $1,169.0085 | $1,169.01 | $1,169.00 | $1,169.00 | |