| 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 | $95.46 | 3.611% | $98.9071 | $98.91 | $98.90 | $98.90 |
| Purchase #2 | $211.31 | 5.194% | $222.2854 | $222.29 | $222.30 | $222.30 |
| Purchase #3 | $60.28 | 13.193% | $68.2327 | $68.23 | $68.25 | $68.20 |
| Purchase #4 | $212.78 | 8.568% | $231.011 | $231.01 | $231.00 | $231.00 |
| Purchase #5 | $126.60 | 10.595% | $140.0133 | $140.01 | $140.00 | $140.00 |
| Purchase #6 | $36.87 | 5.296% | $38.8226 | $38.82 | $38.80 | $38.80 |
| Purchase #7 | $74.35 | 9.522% | $81.4296 | $81.43 | $81.45 | $81.40 |
| 7 purchase totals = | $817.65 | $880.7017 | $880.70 | $880.70 | $880.60 | |