| 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 | $85.45 | 12.455% | $96.0928 | $96.09 | $96.10 | $96.10 |
| Purchase #2 | $120.25 | 10.829% | $133.2719 | $133.27 | $133.25 | $133.30 |
| Purchase #3 | $66.63 | 6.827% | $71.1788 | $71.18 | $71.20 | $71.20 |
| Purchase #4 | $127.29 | 9.130% | $138.9116 | $138.91 | $138.90 | $138.90 |
| Purchase #5 | $84.75 | 8.577% | $92.019 | $92.02 | $92.00 | $92.00 |
| Purchase #6 | $156.55 | 8.465% | $169.802 | $169.80 | $169.80 | $169.80 |
| Purchase #7 | $116.44 | 7.400% | $125.0566 | $125.06 | $125.05 | $125.10 |
| 7 purchase totals = | $757.36 | $826.3327 | $826.33 | $826.30 | $826.40 | |