| 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 | $62.35 | 6.371% | $66.3223 | $66.32 | $66.30 | $66.30 |
| Purchase #2 | $160.29 | 13.162% | $181.3874 | $181.39 | $181.40 | $181.40 |
| Purchase #3 | $21.99 | 7.647% | $23.6716 | $23.67 | $23.65 | $23.70 |
| Purchase #4 | $37.87 | 13.645% | $43.0374 | $43.04 | $43.05 | $43.00 |
| Purchase #5 | $202.41 | 5.630% | $213.8057 | $213.81 | $213.80 | $213.80 |
| Purchase #6 | $157.43 | 3.330% | $162.6724 | $162.67 | $162.65 | $162.70 |
| Purchase #7 | $97.96 | 11.673% | $109.3949 | $109.39 | $109.40 | $109.40 |
| 7 purchase totals = | $740.30 | $800.2917 | $800.29 | $800.25 | $800.30 | |