| 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 | $113.85 | 10.127% | $125.3796 | $125.38 | $125.40 | $125.40 |
| Purchase #2 | $177.85 | 10.482% | $196.4922 | $196.49 | $196.50 | $196.50 |
| Purchase #3 | $50.94 | 11.346% | $56.7197 | $56.72 | $56.70 | $56.70 |
| Purchase #4 | $52.27 | 12.414% | $58.7588 | $58.76 | $58.75 | $58.80 |
| Purchase #5 | $19.60 | 8.283% | $21.2235 | $21.22 | $21.20 | $21.20 |
| Purchase #6 | $126.29 | 11.770% | $141.1543 | $141.15 | $141.15 | $141.20 |
| Purchase #7 | $248.73 | 4.347% | $259.5423 | $259.54 | $259.55 | $259.50 |
| 7 purchase totals = | $789.53 | $859.2704 | $859.26 | $859.25 | $859.30 | |