| 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 | $163.36 | 11.741% | $182.5401 | $182.54 | $182.55 | $182.50 |
| Purchase #2 | $49.61 | 12.176% | $55.6505 | $55.65 | $55.65 | $55.70 |
| Purchase #3 | $34.38 | 5.423% | $36.2444 | $36.24 | $36.25 | $36.20 |
| Purchase #4 | $136.58 | 3.367% | $141.1786 | $141.18 | $141.20 | $141.20 |
| Purchase #5 | $45.30 | 5.464% | $47.7752 | $47.78 | $47.80 | $47.80 |
| Purchase #6 | $218.25 | 5.682% | $230.651 | $230.65 | $230.65 | $230.70 |
| Purchase #7 | $249.98 | 8.751% | $271.8557 | $271.86 | $271.85 | $271.90 |
| 7 purchase totals = | $897.46 | $965.8955 | $965.90 | $965.95 | $966.00 | |