| 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 | $82.28 | 11.266% | $91.5497 | $91.55 | $91.55 | $91.50 |
| Purchase #2 | $111.57 | 13.441% | $126.5661 | $126.57 | $126.55 | $126.60 |
| Purchase #3 | $211.43 | 3.468% | $218.7624 | $218.76 | $218.75 | $218.80 |
| Purchase #4 | $10.43 | 5.110% | $10.963 | $10.96 | $10.95 | $11.00 |
| Purchase #5 | $211.85 | 11.259% | $235.7022 | $235.70 | $235.70 | $235.70 |
| Purchase #6 | $13.34 | 11.321% | $14.8502 | $14.85 | $14.85 | $14.90 |
| Purchase #7 | $12.75 | 5.587% | $13.4623 | $13.46 | $13.45 | $13.50 |
| 7 purchase totals = | $653.65 | $711.8559 | $711.85 | $711.80 | $712.00 | |