| 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 | $106.89 | 8.506% | $115.9821 | $115.98 | $116.00 | $116.00 |
| Purchase #2 | $54.71 | 3.519% | $56.6352 | $56.64 | $56.65 | $56.60 |
| Purchase #3 | $26.86 | 3.189% | $27.7166 | $27.72 | $27.70 | $27.70 |
| Purchase #4 | $153.30 | 10.311% | $169.1068 | $169.11 | $169.10 | $169.10 |
| Purchase #5 | $92.47 | 5.695% | $97.7362 | $97.74 | $97.75 | $97.70 |
| Purchase #6 | $247.29 | 6.749% | $263.9796 | $263.98 | $264.00 | $264.00 |
| Purchase #7 | $157.55 | 13.633% | $179.0288 | $179.03 | $179.05 | $179.00 |
| 7 purchase totals = | $839.07 | $910.1853 | $910.20 | $910.25 | $910.10 | |