| 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 | $64.98 | 5.177% | $68.344 | $68.34 | $68.35 | $68.30 |
| Purchase #2 | $134.80 | 10.216% | $148.5712 | $148.57 | $148.55 | $148.60 |
| Purchase #3 | $73.55 | 3.339% | $76.0058 | $76.01 | $76.00 | $76.00 |
| Purchase #4 | $237.87 | 8.762% | $258.7122 | $258.71 | $258.70 | $258.70 |
| Purchase #5 | $119.28 | 11.272% | $132.7252 | $132.73 | $132.75 | $132.70 |
| Purchase #6 | $247.49 | 12.448% | $278.2976 | $278.30 | $278.30 | $278.30 |
| Purchase #7 | $41.80 | 4.132% | $43.5272 | $43.53 | $43.55 | $43.50 |
| 7 purchase totals = | $919.77 | $1,006.1832 | $1,006.19 | $1,006.20 | $1,006.10 | |