| 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 | $239.25 | 9.698% | $262.4525 | $262.45 | $262.45 | $262.50 |
| Purchase #2 | $86.74 | 6.349% | $92.2471 | $92.25 | $92.25 | $92.20 |
| Purchase #3 | $51.38 | 12.302% | $57.7008 | $57.70 | $57.70 | $57.70 |
| Purchase #4 | $132.92 | 12.813% | $149.951 | $149.95 | $149.95 | $150.00 |
| Purchase #5 | $42.83 | 3.779% | $44.4485 | $44.45 | $44.45 | $44.40 |
| Purchase #6 | $12.74 | 12.168% | $14.2902 | $14.29 | $14.30 | $14.30 |
| Purchase #7 | $6.49 | 13.290% | $7.3525 | $7.35 | $7.35 | $7.40 |
| 7 purchase totals = | $572.35 | $628.4426 | $628.44 | $628.45 | $628.50 | |