| 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 | $41.98 | 4.820% | $44.0034 | $44.00 | $44.00 | $44.00 |
| Purchase #2 | $208.63 | 3.781% | $216.5183 | $216.52 | $216.50 | $216.50 |
| Purchase #3 | $56.72 | 9.711% | $62.2281 | $62.23 | $62.25 | $62.20 |
| Purchase #4 | $206.29 | 12.557% | $232.1938 | $232.19 | $232.20 | $232.20 |
| Purchase #5 | $205.43 | 3.322% | $212.2544 | $212.25 | $212.25 | $212.30 |
| Purchase #6 | $70.62 | 9.115% | $77.057 | $77.06 | $77.05 | $77.10 |
| Purchase #7 | $192.86 | 7.603% | $207.5231 | $207.52 | $207.50 | $207.50 |
| 7 purchase totals = | $982.53 | $1,051.7781 | $1,051.77 | $1,051.75 | $1,051.80 | |