| 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 | $185.46 | 11.715% | $207.1866 | $207.19 | $207.20 | $207.20 |
| Purchase #2 | $29.51 | 7.597% | $31.7519 | $31.75 | $31.75 | $31.80 |
| Purchase #3 | $36.50 | 9.263% | $39.881 | $39.88 | $39.90 | $39.90 |
| Purchase #4 | $78.37 | 9.448% | $85.7744 | $85.77 | $85.75 | $85.80 |
| Purchase #5 | $84.48 | 9.420% | $92.438 | $92.44 | $92.45 | $92.40 |
| Purchase #6 | $230.35 | 7.379% | $247.3475 | $247.35 | $247.35 | $247.30 |
| Purchase #7 | $129.54 | 9.227% | $141.4927 | $141.49 | $141.50 | $141.50 |
| 7 purchase totals = | $774.21 | $845.8721 | $845.87 | $845.90 | $845.90 | |