| 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 | $109.76 | 11.663% | $122.5613 | $122.56 | $122.55 | $122.60 |
| Purchase #2 | $134.73 | 4.756% | $141.1378 | $141.14 | $141.15 | $141.10 |
| Purchase #3 | $242.33 | 4.489% | $253.2082 | $253.21 | $253.20 | $253.20 |
| Purchase #4 | $28.74 | 5.317% | $30.2681 | $30.27 | $30.25 | $30.30 |
| Purchase #5 | $35.44 | 8.341% | $38.3961 | $38.40 | $38.40 | $38.40 |
| Purchase #6 | $222.37 | 12.486% | $250.1351 | $250.14 | $250.15 | $250.10 |
| Purchase #7 | $103.25 | 7.317% | $110.8048 | $110.80 | $110.80 | $110.80 |
| 7 purchase totals = | $876.62 | $946.5114 | $946.52 | $946.50 | $946.50 | |