| 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 | $240.55 | 10.467% | $265.7284 | $265.73 | $265.75 | $265.70 |
| Purchase #2 | $164.54 | 8.218% | $178.0619 | $178.06 | $178.05 | $178.10 |
| Purchase #3 | $63.35 | 12.447% | $71.2352 | $71.24 | $71.25 | $71.20 |
| Purchase #4 | $110.45 | 13.541% | $125.406 | $125.41 | $125.40 | $125.40 |
| Purchase #5 | $194.27 | 10.519% | $214.7053 | $214.71 | $214.70 | $214.70 |
| Purchase #6 | $68.71 | 11.609% | $76.6865 | $76.69 | $76.70 | $76.70 |
| Purchase #7 | $24.81 | 8.725% | $26.9747 | $26.97 | $26.95 | $27.00 |
| 7 purchase totals = | $866.68 | $958.7980 | $958.81 | $958.80 | $958.80 | |