| 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 | $33.74 | 5.786% | $35.6922 | $35.69 | $35.70 | $35.70 |
| Purchase #2 | $115.91 | 9.364% | $126.7638 | $126.76 | $126.75 | $126.80 |
| Purchase #3 | $95.48 | 8.182% | $103.2922 | $103.29 | $103.30 | $103.30 |
| Purchase #4 | $200.27 | 7.427% | $215.1441 | $215.14 | $215.15 | $215.10 |
| Purchase #5 | $103.91 | 10.423% | $114.7405 | $114.74 | $114.75 | $114.70 |
| Purchase #6 | $74.27 | 11.540% | $82.8408 | $82.84 | $82.85 | $82.80 |
| Purchase #7 | $74.94 | 7.198% | $80.3342 | $80.33 | $80.35 | $80.30 |
| 7 purchase totals = | $698.52 | $758.8078 | $758.79 | $758.85 | $758.70 | |