| 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 | $184.32 | 12.548% | $207.4485 | $207.45 | $207.45 | $207.40 |
| Purchase #2 | $20.38 | 9.708% | $22.3585 | $22.36 | $22.35 | $22.40 |
| Purchase #3 | $241.52 | 12.482% | $271.6665 | $271.67 | $271.65 | $271.70 |
| Purchase #4 | $49.60 | 13.234% | $56.1641 | $56.16 | $56.15 | $56.20 |
| Purchase #5 | $221.80 | 4.741% | $232.3155 | $232.32 | $232.30 | $232.30 |
| Purchase #6 | $153.25 | 6.522% | $163.245 | $163.25 | $163.25 | $163.20 |
| Purchase #7 | $38.25 | 12.612% | $43.0741 | $43.07 | $43.05 | $43.10 |
| 7 purchase totals = | $909.12 | $996.2722 | $996.28 | $996.20 | $996.30 | |