| 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 | $199.33 | 13.126% | $225.4941 | $225.49 | $225.50 | $225.50 |
| Purchase #2 | $183.52 | 5.349% | $193.3365 | $193.34 | $193.35 | $193.30 |
| Purchase #3 | $53.66 | 6.151% | $56.9606 | $56.96 | $56.95 | $57.00 |
| Purchase #4 | $32.98 | 11.720% | $36.8453 | $36.85 | $36.85 | $36.80 |
| Purchase #5 | $44.87 | 3.791% | $46.571 | $46.57 | $46.55 | $46.60 |
| Purchase #6 | $208.25 | 13.622% | $236.6178 | $236.62 | $236.60 | $236.60 |
| Purchase #7 | $19.49 | 12.621% | $21.9498 | $21.95 | $21.95 | $21.90 |
| 7 purchase totals = | $742.10 | $817.7751 | $817.78 | $817.75 | $817.70 | |