| 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 | $92.44 | 12.712% | $104.191 | $104.19 | $104.20 | $104.20 |
| Purchase #2 | $169.33 | 12.638% | $190.7299 | $190.73 | $190.75 | $190.70 |
| Purchase #3 | $100.28 | 3.582% | $103.872 | $103.87 | $103.85 | $103.90 |
| Purchase #4 | $71.59 | 6.317% | $76.1123 | $76.11 | $76.10 | $76.10 |
| Purchase #5 | $167.84 | 11.416% | $187.0006 | $187.00 | $187.00 | $187.00 |
| Purchase #6 | $81.99 | 12.819% | $92.5003 | $92.50 | $92.50 | $92.50 |
| Purchase #7 | $175.64 | 9.426% | $192.1958 | $192.20 | $192.20 | $192.20 |
| 7 purchase totals = | $859.11 | $946.6019 | $946.60 | $946.60 | $946.60 | |