| 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 | $242.39 | 6.421% | $257.9539 | $257.95 | $257.95 | $258.00 |
| Purchase #2 | $75.45 | 4.506% | $78.8498 | $78.85 | $78.85 | $78.80 |
| Purchase #3 | $92.28 | 5.318% | $97.1875 | $97.19 | $97.20 | $97.20 |
| Purchase #4 | $206.94 | 9.649% | $226.9076 | $226.91 | $226.90 | $226.90 |
| Purchase #5 | $215.79 | 4.659% | $225.8437 | $225.84 | $225.85 | $225.80 |
| Purchase #6 | $83.49 | 12.137% | $93.6232 | $93.62 | $93.60 | $93.60 |
| Purchase #7 | $119.41 | 13.182% | $135.1506 | $135.15 | $135.15 | $135.20 |
| 7 purchase totals = | $1,035.75 | $1,115.5163 | $1,115.51 | $1,115.50 | $1,115.50 | |