| 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 | $245.92 | 8.618% | $267.1134 | $267.11 | $267.10 | $267.10 |
| Purchase #2 | $208.70 | 9.698% | $228.9397 | $228.94 | $228.95 | $228.90 |
| Purchase #3 | $71.84 | 7.305% | $77.0879 | $77.09 | $77.10 | $77.10 |
| Purchase #4 | $92.35 | 5.267% | $97.2141 | $97.21 | $97.20 | $97.20 |
| Purchase #5 | $83.44 | 10.698% | $92.3664 | $92.37 | $92.35 | $92.40 |
| Purchase #6 | $12.56 | 11.241% | $13.9719 | $13.97 | $13.95 | $14.00 |
| Purchase #7 | $63.31 | 12.720% | $71.363 | $71.36 | $71.35 | $71.40 |
| 7 purchase totals = | $778.12 | $848.0564 | $848.05 | $848.00 | $848.10 | |