| 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 | $201.80 | 8.570% | $219.0943 | $219.09 | $219.10 | $219.10 |
| Purchase #2 | $150.62 | 11.435% | $167.8434 | $167.84 | $167.85 | $167.80 |
| Purchase #3 | $92.31 | 13.214% | $104.5078 | $104.51 | $104.50 | $104.50 |
| Purchase #4 | $47.26 | 10.783% | $52.356 | $52.36 | $52.35 | $52.40 |
| Purchase #5 | $190.51 | 9.522% | $208.6504 | $208.65 | $208.65 | $208.70 |
| Purchase #6 | $159.56 | 6.503% | $169.9362 | $169.94 | $169.95 | $169.90 |
| Purchase #7 | $51.36 | 5.810% | $54.344 | $54.34 | $54.35 | $54.30 |
| 7 purchase totals = | $893.42 | $976.7321 | $976.73 | $976.75 | $976.70 | |