| 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 | $198.38 | 13.392% | $224.947 | $224.95 | $224.95 | $224.90 |
| Purchase #2 | $106.50 | 6.241% | $113.1467 | $113.15 | $113.15 | $113.10 |
| Purchase #3 | $132.29 | 11.340% | $147.2917 | $147.29 | $147.30 | $147.30 |
| Purchase #4 | $190.66 | 12.196% | $213.9129 | $213.91 | $213.90 | $213.90 |
| Purchase #5 | $79.43 | 7.318% | $85.2427 | $85.24 | $85.25 | $85.20 |
| Purchase #6 | $10.45 | 6.788% | $11.1593 | $11.16 | $11.15 | $11.20 |
| Purchase #7 | $155.57 | 7.527% | $167.2798 | $167.28 | $167.30 | $167.30 |
| 7 purchase totals = | $873.28 | $962.9801 | $962.98 | $963.00 | $962.90 | |