| 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 | $68.75 | 5.402% | $72.4639 | $72.46 | $72.45 | $72.50 |
| Purchase #2 | $160.53 | 5.627% | $169.563 | $169.56 | $169.55 | $169.60 |
| Purchase #3 | $72.74 | 10.798% | $80.5945 | $80.59 | $80.60 | $80.60 |
| Purchase #4 | $44.42 | 7.843% | $47.9039 | $47.90 | $47.90 | $47.90 |
| Purchase #5 | $105.75 | 8.730% | $114.982 | $114.98 | $115.00 | $115.00 |
| Purchase #6 | $57.39 | 11.843% | $64.1867 | $64.19 | $64.20 | $64.20 |
| Purchase #7 | $75.81 | 7.559% | $81.5405 | $81.54 | $81.55 | $81.50 |
| 7 purchase totals = | $585.39 | $631.2345 | $631.22 | $631.25 | $631.30 | |