| 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 | $212.34 | 9.493% | $232.4974 | $232.50 | $232.50 | $232.50 |
| Purchase #2 | $225.62 | 5.376% | $237.7493 | $237.75 | $237.75 | $237.70 |
| Purchase #3 | $203.42 | 10.139% | $224.0448 | $224.04 | $224.05 | $224.00 |
| Purchase #4 | $68.65 | 7.784% | $73.9937 | $73.99 | $74.00 | $74.00 |
| Purchase #5 | $16.55 | 13.664% | $18.8114 | $18.81 | $18.80 | $18.80 |
| Purchase #6 | $48.41 | 10.242% | $53.3682 | $53.37 | $53.35 | $53.40 |
| Purchase #7 | $46.82 | 12.342% | $52.5985 | $52.60 | $52.60 | $52.60 |
| 7 purchase totals = | $821.81 | $893.0633 | $893.06 | $893.05 | $893.00 | |