| 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 | $91.60 | 11.430% | $102.0699 | $102.07 | $102.05 | $102.10 |
| Purchase #2 | $125.69 | 8.483% | $136.3523 | $136.35 | $136.35 | $136.40 |
| Purchase #3 | $205.61 | 4.569% | $215.0043 | $215.00 | $215.00 | $215.00 |
| Purchase #4 | $206.62 | 6.635% | $220.3292 | $220.33 | $220.35 | $220.30 |
| Purchase #5 | $233.42 | 11.154% | $259.4557 | $259.46 | $259.45 | $259.50 |
| Purchase #6 | $11.54 | 4.755% | $12.0887 | $12.09 | $12.10 | $12.10 |
| Purchase #7 | $209.58 | 6.421% | $223.0371 | $223.04 | $223.05 | $223.00 |
| 7 purchase totals = | $1,084.06 | $1,168.3372 | $1,168.34 | $1,168.35 | $1,168.40 | |