| 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 | $237.81 | 5.697% | $251.358 | $251.36 | $251.35 | $251.40 |
| Purchase #2 | $83.32 | 11.507% | $92.9076 | $92.91 | $92.90 | $92.90 |
| Purchase #3 | $61.96 | 10.398% | $68.4026 | $68.40 | $68.40 | $68.40 |
| Purchase #4 | $83.35 | 3.738% | $86.4656 | $86.47 | $86.45 | $86.50 |
| Purchase #5 | $189.56 | 6.388% | $201.6691 | $201.67 | $201.65 | $201.70 |
| Purchase #6 | $147.49 | 5.609% | $155.7627 | $155.76 | $155.75 | $155.80 |
| Purchase #7 | $75.48 | 8.596% | $81.9683 | $81.97 | $81.95 | $82.00 |
| 7 purchase totals = | $878.97 | $938.5339 | $938.54 | $938.45 | $938.70 | |