| 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 | $72.53 | 9.787% | $79.6285 | $79.63 | $79.65 | $79.60 |
| Purchase #2 | $49.97 | 10.747% | $55.3403 | $55.34 | $55.35 | $55.30 |
| Purchase #3 | $246.39 | 9.301% | $269.3067 | $269.31 | $269.30 | $269.30 |
| Purchase #4 | $184.61 | 13.205% | $208.9878 | $208.99 | $209.00 | $209.00 |
| Purchase #5 | $205.67 | 9.717% | $225.655 | $225.66 | $225.65 | $225.70 |
| Purchase #6 | $129.78 | 10.293% | $143.1383 | $143.14 | $143.15 | $143.10 |
| Purchase #7 | $46.31 | 12.254% | $51.9848 | $51.98 | $52.00 | $52.00 |
| 7 purchase totals = | $935.26 | $1,034.0414 | $1,034.05 | $1,034.10 | $1,034.00 | |