| 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 | $32.46 | 6.209% | $34.4754 | $34.48 | $34.50 | $34.50 |
| Purchase #2 | $62.41 | 8.408% | $67.6574 | $67.66 | $67.65 | $67.70 |
| Purchase #3 | $174.76 | 5.543% | $184.4469 | $184.45 | $184.45 | $184.40 |
| Purchase #4 | $121.65 | 6.516% | $129.5767 | $129.58 | $129.60 | $129.60 |
| Purchase #5 | $228.93 | 3.771% | $237.563 | $237.56 | $237.55 | $237.60 |
| Purchase #6 | $93.75 | 12.291% | $105.2728 | $105.27 | $105.25 | $105.30 |
| Purchase #7 | $9.72 | 3.348% | $10.0454 | $10.05 | $10.05 | $10.00 |
| 7 purchase totals = | $723.68 | $769.0376 | $769.05 | $769.05 | $769.10 | |