| 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 | $87.98 | 10.869% | $97.5425 | $97.54 | $97.55 | $97.50 |
| Purchase #2 | $207.61 | 12.172% | $232.8803 | $232.88 | $232.90 | $232.90 |
| Purchase #3 | $212.91 | 9.810% | $233.7965 | $233.80 | $233.80 | $233.80 |
| Purchase #4 | $205.82 | 4.837% | $215.7755 | $215.78 | $215.80 | $215.80 |
| Purchase #5 | $65.70 | 9.409% | $71.8817 | $71.88 | $71.90 | $71.90 |
| Purchase #6 | $75.62 | 4.489% | $79.0146 | $79.01 | $79.00 | $79.00 |
| Purchase #7 | $35.37 | 10.385% | $39.0432 | $39.04 | $39.05 | $39.00 |
| 7 purchase totals = | $891.01 | $969.9343 | $969.93 | $970.00 | $969.90 | |