| 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 | $56.73 | 11.257% | $63.1161 | $63.12 | $63.10 | $63.10 |
| Purchase #2 | $87.35 | 11.697% | $97.5673 | $97.57 | $97.55 | $97.60 |
| Purchase #3 | $14.94 | 11.577% | $16.6696 | $16.67 | $16.65 | $16.70 |
| Purchase #4 | $58.56 | 12.561% | $65.9157 | $65.92 | $65.90 | $65.90 |
| Purchase #5 | $88.42 | 7.785% | $95.3035 | $95.30 | $95.30 | $95.30 |
| Purchase #6 | $83.40 | 12.489% | $93.8158 | $93.82 | $93.80 | $93.80 |
| Purchase #7 | $195.36 | 3.833% | $202.8481 | $202.85 | $202.85 | $202.80 |
| 7 purchase totals = | $584.76 | $635.2361 | $635.25 | $635.15 | $635.20 | |