| 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 | $73.30 | 13.323% | $83.0658 | $83.07 | $83.05 | $83.10 |
| Purchase #2 | $185.38 | 4.547% | $193.8092 | $193.81 | $193.80 | $193.80 |
| Purchase #3 | $164.79 | 7.385% | $176.9597 | $176.96 | $176.95 | $177.00 |
| Purchase #4 | $220.84 | 7.338% | $237.0452 | $237.05 | $237.05 | $237.00 |
| Purchase #5 | $81.78 | 13.714% | $92.9953 | $93.00 | $93.00 | $93.00 |
| Purchase #6 | $142.84 | 4.339% | $149.0378 | $149.04 | $149.05 | $149.00 |
| Purchase #7 | $86.92 | 9.330% | $95.0296 | $95.03 | $95.05 | $95.00 |
| 7 purchase totals = | $955.85 | $1,027.9426 | $1,027.96 | $1,027.95 | $1,027.90 | |