| 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 | $95.63 | 9.501% | $104.7158 | $104.72 | $104.70 | $104.70 |
| Purchase #2 | $10.32 | 6.112% | $10.9508 | $10.95 | $10.95 | $11.00 |
| Purchase #3 | $169.30 | 12.616% | $190.6589 | $190.66 | $190.65 | $190.70 |
| Purchase #4 | $214.31 | 3.312% | $221.4079 | $221.41 | $221.40 | $221.40 |
| Purchase #5 | $70.66 | 9.814% | $77.5946 | $77.59 | $77.60 | $77.60 |
| Purchase #6 | $53.54 | 13.692% | $60.8707 | $60.87 | $60.85 | $60.90 |
| Purchase #7 | $120.62 | 7.585% | $129.769 | $129.77 | $129.75 | $129.80 |
| 7 purchase totals = | $734.38 | $795.9677 | $795.97 | $795.90 | $796.10 | |