| 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 | $121.98 | 10.852% | $135.2173 | $135.22 | $135.20 | $135.20 |
| Purchase #2 | $49.87 | 4.557% | $52.1426 | $52.14 | $52.15 | $52.10 |
| Purchase #3 | $131.65 | 5.616% | $139.0435 | $139.04 | $139.05 | $139.00 |
| Purchase #4 | $77.77 | 6.115% | $82.5256 | $82.53 | $82.55 | $82.50 |
| Purchase #5 | $92.43 | 3.189% | $95.3776 | $95.38 | $95.40 | $95.40 |
| Purchase #6 | $67.89 | 9.480% | $74.326 | $74.33 | $74.35 | $74.30 |
| Purchase #7 | $164.96 | 8.179% | $178.4521 | $178.45 | $178.45 | $178.50 |
| 7 purchase totals = | $706.55 | $757.0847 | $757.09 | $757.15 | $757.00 | |