| 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 | $140.53 | 8.263% | $152.142 | $152.14 | $152.15 | $152.10 |
| Purchase #2 | $191.93 | 11.479% | $213.9616 | $213.96 | $213.95 | $214.00 |
| Purchase #3 | $85.42 | 11.819% | $95.5158 | $95.52 | $95.50 | $95.50 |
| Purchase #4 | $150.45 | 12.379% | $169.0742 | $169.07 | $169.05 | $169.10 |
| Purchase #5 | $86.33 | 13.355% | $97.8594 | $97.86 | $97.85 | $97.90 |
| Purchase #6 | $233.36 | 11.403% | $259.97 | $259.97 | $259.95 | $260.00 |
| Purchase #7 | $145.89 | 8.271% | $157.9566 | $157.96 | $157.95 | $158.00 |
| 7 purchase totals = | $1,033.91 | $1,146.4796 | $1,146.48 | $1,146.40 | $1,146.60 | |