| 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 | $186.64 | 11.266% | $207.6669 | $207.67 | $207.65 | $207.70 |
| Purchase #2 | $167.65 | 4.640% | $175.429 | $175.43 | $175.45 | $175.40 |
| Purchase #3 | $83.91 | 10.572% | $92.781 | $92.78 | $92.80 | $92.80 |
| Purchase #4 | $45.48 | 6.351% | $48.3684 | $48.37 | $48.35 | $48.40 |
| Purchase #5 | $88.26 | 4.811% | $92.5062 | $92.51 | $92.50 | $92.50 |
| Purchase #6 | $6.49 | 9.242% | $7.0898 | $7.09 | $7.10 | $7.10 |
| Purchase #7 | $117.49 | 6.264% | $124.8496 | $124.85 | $124.85 | $124.80 |
| 7 purchase totals = | $695.92 | $748.6909 | $748.70 | $748.70 | $748.70 | |