| 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 | $102.64 | 6.832% | $109.6524 | $109.65 | $109.65 | $109.70 |
| Purchase #2 | $60.72 | 7.372% | $65.1963 | $65.20 | $65.20 | $65.20 |
| Purchase #3 | $217.56 | 3.250% | $224.6307 | $224.63 | $224.65 | $224.60 |
| Purchase #4 | $153.60 | 9.279% | $167.8525 | $167.85 | $167.85 | $167.90 |
| Purchase #5 | $190.63 | 9.354% | $208.4615 | $208.46 | $208.45 | $208.50 |
| Purchase #6 | $113.36 | 11.726% | $126.6526 | $126.65 | $126.65 | $126.70 |
| Purchase #7 | $56.83 | 11.270% | $63.2347 | $63.23 | $63.25 | $63.20 |
| 7 purchase totals = | $895.34 | $965.6807 | $965.67 | $965.70 | $965.80 | |