| 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 | $233.68 | 12.536% | $262.9741 | $262.97 | $262.95 | $263.00 |
| Purchase #2 | $8.58 | 5.223% | $9.0281 | $9.03 | $9.05 | $9.00 |
| Purchase #3 | $143.51 | 7.514% | $154.2933 | $154.29 | $154.30 | $154.30 |
| Purchase #4 | $154.56 | 13.404% | $175.2772 | $175.28 | $175.30 | $175.30 |
| Purchase #5 | $194.37 | 9.688% | $213.2006 | $213.20 | $213.20 | $213.20 |
| Purchase #6 | $139.47 | 10.687% | $154.3752 | $154.38 | $154.40 | $154.40 |
| Purchase #7 | $224.59 | 9.197% | $245.2455 | $245.25 | $245.25 | $245.20 |
| 7 purchase totals = | $1,098.76 | $1,214.3940 | $1,214.40 | $1,214.45 | $1,214.40 | |