| 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 | $63.47 | 9.773% | $69.6729 | $69.67 | $69.65 | $69.70 |
| Purchase #2 | $72.52 | 12.143% | $81.3261 | $81.33 | $81.35 | $81.30 |
| Purchase #3 | $76.39 | 6.224% | $81.1445 | $81.14 | $81.15 | $81.10 |
| Purchase #4 | $246.76 | 6.298% | $262.3009 | $262.30 | $262.30 | $262.30 |
| Purchase #5 | $100.30 | 4.348% | $104.661 | $104.66 | $104.65 | $104.70 |
| Purchase #6 | $40.75 | 13.540% | $46.2676 | $46.27 | $46.25 | $46.30 |
| Purchase #7 | $15.71 | 6.522% | $16.7346 | $16.73 | $16.75 | $16.70 |
| 7 purchase totals = | $615.90 | $662.1076 | $662.10 | $662.10 | $662.10 | |