| 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 | $238.31 | 10.712% | $263.8378 | $263.84 | $263.85 | $263.80 |
| Purchase #2 | $214.48 | 3.873% | $222.7868 | $222.79 | $222.80 | $222.80 |
| Purchase #3 | $151.56 | 11.678% | $169.2592 | $169.26 | $169.25 | $169.30 |
| Purchase #4 | $119.62 | 13.675% | $135.978 | $135.98 | $136.00 | $136.00 |
| Purchase #5 | $84.96 | 12.190% | $95.3166 | $95.32 | $95.30 | $95.30 |
| Purchase #6 | $127.80 | 6.718% | $136.3856 | $136.39 | $136.40 | $136.40 |
| Purchase #7 | $68.69 | 13.232% | $77.7791 | $77.78 | $77.80 | $77.80 |
| 7 purchase totals = | $1,005.42 | $1,101.3431 | $1,101.36 | $1,101.40 | $1,101.40 | |