| 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 | $188.36 | 10.420% | $207.9871 | $207.99 | $208.00 | $208.00 |
| Purchase #2 | $161.47 | 8.810% | $175.6955 | $175.70 | $175.70 | $175.70 |
| Purchase #3 | $49.64 | 7.759% | $53.4916 | $53.49 | $53.50 | $53.50 |
| Purchase #4 | $59.41 | 10.593% | $65.7033 | $65.70 | $65.70 | $65.70 |
| Purchase #5 | $14.83 | 5.241% | $15.6072 | $15.61 | $15.60 | $15.60 |
| Purchase #6 | $238.96 | 4.261% | $249.1421 | $249.14 | $249.15 | $249.10 |
| Purchase #7 | $192.82 | 10.607% | $213.2724 | $213.27 | $213.25 | $213.30 |
| 7 purchase totals = | $905.49 | $980.8992 | $980.90 | $980.90 | $980.90 | |