| 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 | $135.83 | 8.162% | $146.9164 | $146.92 | $146.90 | $146.90 |
| Purchase #2 | $130.44 | 6.838% | $139.3595 | $139.36 | $139.35 | $139.40 |
| Purchase #3 | $15.37 | 8.199% | $16.6302 | $16.63 | $16.65 | $16.60 |
| Purchase #4 | $201.75 | 6.501% | $214.8658 | $214.87 | $214.85 | $214.90 |
| Purchase #5 | $197.96 | 7.622% | $213.0485 | $213.05 | $213.05 | $213.00 |
| Purchase #6 | $49.91 | 3.234% | $51.5241 | $51.52 | $51.50 | $51.50 |
| Purchase #7 | $80.50 | 11.367% | $89.6504 | $89.65 | $89.65 | $89.70 |
| 7 purchase totals = | $811.76 | $871.9949 | $872.00 | $871.95 | $872.00 | |