| 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 | $60.25 | 11.508% | $67.1836 | $67.18 | $67.20 | $67.20 |
| Purchase #2 | $186.67 | 12.827% | $210.6142 | $210.61 | $210.60 | $210.60 |
| Purchase #3 | $76.26 | 9.504% | $83.5078 | $83.51 | $83.50 | $83.50 |
| Purchase #4 | $103.27 | 9.471% | $113.0507 | $113.05 | $113.05 | $113.10 |
| Purchase #5 | $8.47 | 7.308% | $9.089 | $9.09 | $9.10 | $9.10 |
| Purchase #6 | $99.67 | 12.136% | $111.766 | $111.77 | $111.75 | $111.80 |
| Purchase #7 | $102.95 | 3.702% | $106.7612 | $106.76 | $106.75 | $106.80 |
| 7 purchase totals = | $637.54 | $701.9725 | $701.97 | $701.95 | $702.10 | |