| 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 | $66.88 | 6.709% | $71.367 | $71.37 | $71.35 | $71.40 |
| Purchase #2 | $193.64 | 12.147% | $217.1615 | $217.16 | $217.15 | $217.20 |
| Purchase #3 | $118.76 | 7.551% | $127.7276 | $127.73 | $127.75 | $127.70 |
| Purchase #4 | $21.97 | 13.839% | $25.0104 | $25.01 | $25.00 | $25.00 |
| Purchase #5 | $207.67 | 10.525% | $229.5273 | $229.53 | $229.55 | $229.50 |
| Purchase #6 | $208.50 | 8.260% | $225.7221 | $225.72 | $225.70 | $225.70 |
| Purchase #7 | $126.47 | 7.491% | $135.9439 | $135.94 | $135.95 | $135.90 |
| 7 purchase totals = | $943.89 | $1,032.4598 | $1,032.46 | $1,032.45 | $1,032.40 | |