| 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 | $47.33 | 12.394% | $53.1961 | $53.20 | $53.20 | $53.20 |
| Purchase #2 | $211.84 | 8.567% | $229.9883 | $229.99 | $230.00 | $230.00 |
| Purchase #3 | $75.45 | 10.116% | $83.0825 | $83.08 | $83.10 | $83.10 |
| Purchase #4 | $179.95 | 4.722% | $188.4472 | $188.45 | $188.45 | $188.40 |
| Purchase #5 | $118.25 | 8.385% | $128.1653 | $128.17 | $128.15 | $128.20 |
| Purchase #6 | $56.55 | 13.645% | $64.2662 | $64.27 | $64.25 | $64.30 |
| Purchase #7 | $40.97 | 7.446% | $44.0206 | $44.02 | $44.00 | $44.00 |
| 7 purchase totals = | $730.34 | $791.1662 | $791.18 | $791.15 | $791.20 | |