| 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 | $76.45 | 7.677% | $82.3191 | $82.32 | $82.30 | $82.30 |
| Purchase #2 | $229.38 | 6.199% | $243.5993 | $243.60 | $243.60 | $243.60 |
| Purchase #3 | $71.31 | 8.742% | $77.5439 | $77.54 | $77.55 | $77.50 |
| Purchase #4 | $178.31 | 7.815% | $192.2449 | $192.24 | $192.25 | $192.20 |
| Purchase #5 | $209.99 | 9.638% | $230.2288 | $230.23 | $230.25 | $230.20 |
| Purchase #6 | $14.57 | 9.423% | $15.9429 | $15.94 | $15.95 | $15.90 |
| Purchase #7 | $123.47 | 7.317% | $132.5043 | $132.50 | $132.50 | $132.50 |
| 7 purchase totals = | $903.48 | $974.3832 | $974.37 | $974.40 | $974.20 | |