| 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 | $62.63 | 11.460% | $69.8074 | $69.81 | $69.80 | $69.80 |
| Purchase #2 | $11.65 | 12.740% | $13.1342 | $13.13 | $13.15 | $13.10 |
| Purchase #3 | $97.77 | 7.540% | $105.1419 | $105.14 | $105.15 | $105.10 |
| Purchase #4 | $198.65 | 5.539% | $209.6532 | $209.65 | $209.65 | $209.70 |
| Purchase #5 | $242.42 | 9.340% | $265.062 | $265.06 | $265.05 | $265.10 |
| Purchase #6 | $124.90 | 9.532% | $136.8055 | $136.81 | $136.80 | $136.80 |
| Purchase #7 | $109.97 | 5.490% | $116.0074 | $116.01 | $116.00 | $116.00 |
| 7 purchase totals = | $847.99 | $915.6116 | $915.61 | $915.60 | $915.60 | |