| 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 | $21.76 | 11.575% | $24.2787 | $24.28 | $24.30 | $24.30 |
| Purchase #2 | $228.81 | 3.331% | $236.4317 | $236.43 | $236.45 | $236.40 |
| Purchase #3 | $224.94 | 7.191% | $241.1154 | $241.12 | $241.10 | $241.10 |
| Purchase #4 | $67.71 | 3.499% | $70.0792 | $70.08 | $70.10 | $70.10 |
| Purchase #5 | $95.94 | 10.551% | $106.0626 | $106.06 | $106.05 | $106.10 |
| Purchase #6 | $5.65 | 5.617% | $5.9674 | $5.97 | $5.95 | $6.00 |
| Purchase #7 | $187.74 | 11.690% | $209.6868 | $209.69 | $209.70 | $209.70 |
| 7 purchase totals = | $832.55 | $893.6218 | $893.63 | $893.65 | $893.70 | |