| 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 | $110.44 | 7.793% | $119.0466 | $119.05 | $119.05 | $119.00 |
| Purchase #2 | $40.58 | 10.731% | $44.9346 | $44.93 | $44.95 | $44.90 |
| Purchase #3 | $62.77 | 11.451% | $69.9578 | $69.96 | $69.95 | $70.00 |
| Purchase #4 | $103.43 | 7.122% | $110.7963 | $110.80 | $110.80 | $110.80 |
| Purchase #5 | $10.86 | 4.746% | $11.3754 | $11.38 | $11.40 | $11.40 |
| Purchase #6 | $139.47 | 7.537% | $149.9819 | $149.98 | $150.00 | $150.00 |
| Purchase #7 | $179.68 | 6.400% | $191.1795 | $191.18 | $191.20 | $191.20 |
| 7 purchase totals = | $647.23 | $697.2721 | $697.28 | $697.35 | $697.30 | |