| 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 | $34.98 | 4.197% | $36.4481 | $36.45 | $36.45 | $36.40 |
| Purchase #2 | $85.28 | 11.448% | $95.0429 | $95.04 | $95.05 | $95.00 |
| Purchase #3 | $88.40 | 5.539% | $93.2965 | $93.30 | $93.30 | $93.30 |
| Purchase #4 | $179.72 | 11.448% | $200.2943 | $200.29 | $200.30 | $200.30 |
| Purchase #5 | $29.39 | 5.360% | $30.9653 | $30.97 | $30.95 | $31.00 |
| Purchase #6 | $106.68 | 13.428% | $121.005 | $121.01 | $121.00 | $121.00 |
| Purchase #7 | $247.90 | 11.722% | $276.9588 | $276.96 | $276.95 | $277.00 |
| 7 purchase totals = | $772.35 | $854.0109 | $854.02 | $854.00 | $854.00 | |