| 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 | $57.27 | 6.502% | $60.9937 | $60.99 | $61.00 | $61.00 |
| Purchase #2 | $154.57 | 10.420% | $170.6762 | $170.68 | $170.70 | $170.70 |
| Purchase #3 | $127.63 | 5.792% | $135.0223 | $135.02 | $135.00 | $135.00 |
| Purchase #4 | $184.74 | 6.765% | $197.2377 | $197.24 | $197.25 | $197.20 |
| Purchase #5 | $234.66 | 9.733% | $257.4995 | $257.50 | $257.50 | $257.50 |
| Purchase #6 | $102.29 | 9.403% | $111.9083 | $111.91 | $111.90 | $111.90 |
| Purchase #7 | $240.55 | 6.490% | $256.1617 | $256.16 | $256.15 | $256.20 |
| 7 purchase totals = | $1,101.71 | $1,189.4994 | $1,189.50 | $1,189.50 | $1,189.50 | |