| 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 | $234.41 | 12.189% | $262.9822 | $262.98 | $263.00 | $263.00 |
| Purchase #2 | $136.70 | 5.167% | $143.7633 | $143.76 | $143.75 | $143.80 |
| Purchase #3 | $11.42 | 10.662% | $12.6376 | $12.64 | $12.65 | $12.60 |
| Purchase #4 | $111.67 | 11.142% | $124.1123 | $124.11 | $124.10 | $124.10 |
| Purchase #5 | $186.56 | 13.564% | $211.865 | $211.87 | $211.85 | $211.90 |
| Purchase #6 | $89.28 | 11.817% | $99.8302 | $99.83 | $99.85 | $99.80 |
| Purchase #7 | $237.54 | 6.374% | $252.6808 | $252.68 | $252.70 | $252.70 |
| 7 purchase totals = | $1,007.58 | $1,107.8714 | $1,107.87 | $1,107.90 | $1,107.90 | |