| 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 | $87.87 | 11.203% | $97.7141 | $97.71 | $97.70 | $97.70 |
| Purchase #2 | $115.39 | 6.564% | $122.9642 | $122.96 | $122.95 | $123.00 |
| Purchase #3 | $246.88 | 3.750% | $256.138 | $256.14 | $256.15 | $256.10 |
| Purchase #4 | $14.62 | 11.563% | $16.3105 | $16.31 | $16.30 | $16.30 |
| Purchase #5 | $73.25 | 11.309% | $81.5338 | $81.53 | $81.55 | $81.50 |
| Purchase #6 | $105.26 | 4.823% | $110.3367 | $110.34 | $110.35 | $110.30 |
| Purchase #7 | $11.61 | 3.793% | $12.0504 | $12.05 | $12.05 | $12.10 |
| 7 purchase totals = | $654.88 | $697.0477 | $697.04 | $697.05 | $697.00 | |