| 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 | $44.90 | 6.205% | $47.686 | $47.69 | $47.70 | $47.70 |
| Purchase #2 | $241.53 | 10.139% | $266.0187 | $266.02 | $266.00 | $266.00 |
| Purchase #3 | $247.59 | 4.251% | $258.1151 | $258.12 | $258.10 | $258.10 |
| Purchase #4 | $14.71 | 13.727% | $16.7292 | $16.73 | $16.75 | $16.70 |
| Purchase #5 | $13.36 | 5.156% | $14.0488 | $14.05 | $14.05 | $14.00 |
| Purchase #6 | $63.25 | 7.311% | $67.8742 | $67.87 | $67.85 | $67.90 |
| Purchase #7 | $60.87 | 6.651% | $64.9185 | $64.92 | $64.90 | $64.90 |
| 7 purchase totals = | $686.21 | $735.3905 | $735.40 | $735.35 | $735.30 | |