| 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 | $59.84 | 11.598% | $66.7802 | $66.78 | $66.80 | $66.80 |
| Purchase #2 | $132.80 | 9.578% | $145.5196 | $145.52 | $145.50 | $145.50 |
| Purchase #3 | $229.82 | 8.324% | $248.9502 | $248.95 | $248.95 | $249.00 |
| Purchase #4 | $20.42 | 10.405% | $22.5447 | $22.54 | $22.55 | $22.50 |
| Purchase #5 | $205.37 | 7.317% | $220.3969 | $220.40 | $220.40 | $220.40 |
| Purchase #6 | $61.74 | 7.728% | $66.5113 | $66.51 | $66.50 | $66.50 |
| Purchase #7 | $247.31 | 9.273% | $270.2431 | $270.24 | $270.25 | $270.20 |
| 7 purchase totals = | $957.30 | $1,040.9460 | $1,040.94 | $1,040.95 | $1,040.90 | |