| 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 | $75.95 | 9.316% | $83.0255 | $83.03 | $83.05 | $83.00 |
| Purchase #2 | $172.54 | 5.386% | $181.833 | $181.83 | $181.85 | $181.80 |
| Purchase #3 | $91.53 | 3.372% | $94.6164 | $94.62 | $94.60 | $94.60 |
| Purchase #4 | $45.47 | 12.187% | $51.0114 | $51.01 | $51.00 | $51.00 |
| Purchase #5 | $186.82 | 7.462% | $200.7605 | $200.76 | $200.75 | $200.80 |
| Purchase #6 | $78.41 | 12.237% | $88.005 | $88.01 | $88.00 | $88.00 |
| Purchase #7 | $113.30 | 3.308% | $117.048 | $117.05 | $117.05 | $117.00 |
| 7 purchase totals = | $764.02 | $816.2998 | $816.31 | $816.30 | $816.20 | |