| 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 | $165.34 | 13.712% | $188.0114 | $188.01 | $188.00 | $188.00 |
| Purchase #2 | $87.58 | 9.269% | $95.6978 | $95.70 | $95.70 | $95.70 |
| Purchase #3 | $190.45 | 9.207% | $207.9847 | $207.98 | $208.00 | $208.00 |
| Purchase #4 | $146.36 | 12.475% | $164.6184 | $164.62 | $164.60 | $164.60 |
| Purchase #5 | $37.53 | 6.351% | $39.9135 | $39.91 | $39.90 | $39.90 |
| Purchase #6 | $198.43 | 8.381% | $215.0604 | $215.06 | $215.05 | $215.10 |
| Purchase #7 | $170.74 | 8.671% | $185.5449 | $185.54 | $185.55 | $185.50 |
| 7 purchase totals = | $996.43 | $1,096.8311 | $1,096.82 | $1,096.80 | $1,096.80 | |