| 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 | $154.40 | 8.133% | $166.9574 | $166.96 | $166.95 | $167.00 |
| Purchase #2 | $220.50 | 10.370% | $243.3659 | $243.37 | $243.35 | $243.40 |
| Purchase #3 | $82.30 | 12.712% | $92.762 | $92.76 | $92.75 | $92.80 |
| Purchase #4 | $99.69 | 13.158% | $112.8072 | $112.81 | $112.80 | $112.80 |
| Purchase #5 | $44.26 | 13.403% | $50.1922 | $50.19 | $50.20 | $50.20 |
| Purchase #6 | $149.44 | 9.259% | $163.2766 | $163.28 | $163.30 | $163.30 |
| Purchase #7 | $45.77 | 6.248% | $48.6297 | $48.63 | $48.65 | $48.60 |
| 7 purchase totals = | $796.36 | $877.9910 | $878.00 | $878.00 | $878.10 | |