| 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 | $193.83 | 6.153% | $205.7564 | $205.76 | $205.75 | $205.80 |
| Purchase #2 | $36.87 | 8.209% | $39.8967 | $39.90 | $39.90 | $39.90 |
| Purchase #3 | $110.83 | 5.295% | $116.6984 | $116.70 | $116.70 | $116.70 |
| Purchase #4 | $208.93 | 12.517% | $235.0818 | $235.08 | $235.10 | $235.10 |
| Purchase #5 | $44.55 | 4.375% | $46.4991 | $46.50 | $46.50 | $46.50 |
| Purchase #6 | $66.79 | 12.506% | $75.1428 | $75.14 | $75.15 | $75.10 |
| Purchase #7 | $41.57 | 7.741% | $44.7879 | $44.79 | $44.80 | $44.80 |
| 7 purchase totals = | $703.37 | $763.8631 | $763.87 | $763.90 | $763.90 | |