| 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 | $64.32 | 4.420% | $67.1629 | $67.16 | $67.15 | $67.20 |
| Purchase #2 | $232.29 | 4.427% | $242.5735 | $242.57 | $242.55 | $242.60 |
| Purchase #3 | $88.54 | 9.226% | $96.7087 | $96.71 | $96.70 | $96.70 |
| Purchase #4 | $92.86 | 12.510% | $104.4768 | $104.48 | $104.50 | $104.50 |
| Purchase #5 | $110.41 | 13.299% | $125.0934 | $125.09 | $125.10 | $125.10 |
| Purchase #6 | $158.67 | 5.645% | $167.6269 | $167.63 | $167.65 | $167.60 |
| Purchase #7 | $238.41 | 8.365% | $258.353 | $258.35 | $258.35 | $258.40 |
| 7 purchase totals = | $985.50 | $1,061.9952 | $1,061.99 | $1,062.00 | $1,062.10 | |