| 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 | $71.37 | 6.412% | $75.9462 | $75.95 | $75.95 | $75.90 |
| Purchase #2 | $118.80 | 9.190% | $129.7177 | $129.72 | $129.70 | $129.70 |
| Purchase #3 | $44.79 | 10.542% | $49.5118 | $49.51 | $49.50 | $49.50 |
| Purchase #4 | $96.37 | 11.583% | $107.5325 | $107.53 | $107.55 | $107.50 |
| Purchase #5 | $109.66 | 5.661% | $115.8679 | $115.87 | $115.85 | $115.90 |
| Purchase #6 | $99.44 | 11.471% | $110.8468 | $110.85 | $110.85 | $110.80 |
| Purchase #7 | $137.34 | 6.203% | $145.8592 | $145.86 | $145.85 | $145.90 |
| 7 purchase totals = | $677.77 | $735.2821 | $735.29 | $735.25 | $735.20 | |