| 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 | $73.37 | 3.362% | $75.8367 | $75.84 | $75.85 | $75.80 |
| Purchase #2 | $77.75 | 7.197% | $83.3457 | $83.35 | $83.35 | $83.30 |
| Purchase #3 | $110.43 | 6.418% | $117.5174 | $117.52 | $117.50 | $117.50 |
| Purchase #4 | $167.26 | 5.344% | $176.1984 | $176.20 | $176.20 | $176.20 |
| Purchase #5 | $47.46 | 6.105% | $50.3574 | $50.36 | $50.35 | $50.40 |
| Purchase #6 | $244.88 | 3.818% | $254.2295 | $254.23 | $254.25 | $254.20 |
| Purchase #7 | $20.79 | 5.844% | $22.005 | $22.01 | $22.00 | $22.00 |
| 7 purchase totals = | $741.94 | $779.4901 | $779.51 | $779.50 | $779.40 | |