| 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 | $67.77 | 6.711% | $72.318 | $72.32 | $72.30 | $72.30 |
| Purchase #2 | $22.84 | 8.407% | $24.7602 | $24.76 | $24.75 | $24.80 |
| Purchase #3 | $198.57 | 7.526% | $213.5144 | $213.51 | $213.50 | $213.50 |
| Purchase #4 | $71.91 | 7.155% | $77.0552 | $77.06 | $77.05 | $77.10 |
| Purchase #5 | $140.39 | 10.482% | $155.1057 | $155.11 | $155.10 | $155.10 |
| Purchase #6 | $162.60 | 4.710% | $170.2585 | $170.26 | $170.25 | $170.30 |
| Purchase #7 | $47.30 | 7.560% | $50.8759 | $50.88 | $50.90 | $50.90 |
| 7 purchase totals = | $711.38 | $763.8879 | $763.90 | $763.85 | $764.00 | |