| 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 | $96.77 | 10.587% | $107.015 | $107.02 | $107.00 | $107.00 |
| Purchase #2 | $135.28 | 11.418% | $150.7263 | $150.73 | $150.75 | $150.70 |
| Purchase #3 | $137.37 | 4.453% | $143.4871 | $143.49 | $143.50 | $143.50 |
| Purchase #4 | $248.36 | 8.277% | $268.9168 | $268.92 | $268.90 | $268.90 |
| Purchase #5 | $142.41 | 6.700% | $151.9515 | $151.95 | $151.95 | $152.00 |
| Purchase #6 | $133.45 | 13.739% | $151.7847 | $151.78 | $151.80 | $151.80 |
| Purchase #7 | $204.79 | 11.823% | $229.0023 | $229.00 | $229.00 | $229.00 |
| 7 purchase totals = | $1,098.43 | $1,202.8837 | $1,202.89 | $1,202.90 | $1,202.90 | |