| 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 | $49.46 | 13.226% | $56.0016 | $56.00 | $56.00 | $56.00 |
| Purchase #2 | $86.80 | 12.350% | $97.5198 | $97.52 | $97.50 | $97.50 |
| Purchase #3 | $212.77 | 8.647% | $231.1682 | $231.17 | $231.15 | $231.20 |
| Purchase #4 | $48.29 | 5.570% | $50.9798 | $50.98 | $51.00 | $51.00 |
| Purchase #5 | $223.78 | 7.646% | $240.8902 | $240.89 | $240.90 | $240.90 |
| Purchase #6 | $245.96 | 9.424% | $269.1393 | $269.14 | $269.15 | $269.10 |
| Purchase #7 | $211.46 | 5.705% | $223.5238 | $223.52 | $223.50 | $223.50 |
| 7 purchase totals = | $1,078.52 | $1,169.2227 | $1,169.22 | $1,169.20 | $1,169.20 | |