| 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 | $91.65 | 11.452% | $102.1458 | $102.15 | $102.15 | $102.10 |
| Purchase #2 | $49.79 | 13.177% | $56.3508 | $56.35 | $56.35 | $56.40 |
| Purchase #3 | $24.95 | 12.383% | $28.0396 | $28.04 | $28.05 | $28.00 |
| Purchase #4 | $30.55 | 12.528% | $34.3773 | $34.38 | $34.40 | $34.40 |
| Purchase #5 | $33.77 | 6.416% | $35.9367 | $35.94 | $35.95 | $35.90 |
| Purchase #6 | $237.26 | 3.264% | $245.0042 | $245.00 | $245.00 | $245.00 |
| Purchase #7 | $13.53 | 6.396% | $14.3954 | $14.40 | $14.40 | $14.40 |
| 7 purchase totals = | $481.50 | $516.2498 | $516.26 | $516.30 | $516.20 | |