| 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 | $68.53 | 7.188% | $73.4559 | $73.46 | $73.45 | $73.50 |
| Purchase #2 | $26.35 | 3.391% | $27.2435 | $27.24 | $27.25 | $27.20 |
| Purchase #3 | $77.26 | 4.334% | $80.6084 | $80.61 | $80.60 | $80.60 |
| Purchase #4 | $88.66 | 7.455% | $95.2696 | $95.27 | $95.25 | $95.30 |
| Purchase #5 | $68.40 | 9.350% | $74.7954 | $74.80 | $74.80 | $74.80 |
| Purchase #6 | $178.31 | 6.624% | $190.1213 | $190.12 | $190.10 | $190.10 |
| Purchase #7 | $185.37 | 7.131% | $198.5887 | $198.59 | $198.60 | $198.60 |
| 7 purchase totals = | $692.88 | $740.0828 | $740.09 | $740.05 | $740.10 | |