| 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 | $241.71 | 4.226% | $251.9247 | $251.92 | $251.90 | $251.90 |
| Purchase #2 | $154.50 | 9.547% | $169.2501 | $169.25 | $169.25 | $169.30 |
| Purchase #3 | $245.96 | 7.584% | $264.6136 | $264.61 | $264.60 | $264.60 |
| Purchase #4 | $12.84 | 12.561% | $14.4528 | $14.45 | $14.45 | $14.50 |
| Purchase #5 | $54.81 | 4.568% | $57.3137 | $57.31 | $57.30 | $57.30 |
| Purchase #6 | $17.31 | 3.632% | $17.9387 | $17.94 | $17.95 | $17.90 |
| Purchase #7 | $227.89 | 10.154% | $251.03 | $251.03 | $251.05 | $251.00 |
| 7 purchase totals = | $955.02 | $1,026.5236 | $1,026.51 | $1,026.50 | $1,026.50 | |