| 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 | $209.60 | 10.431% | $231.4634 | $231.46 | $231.45 | $231.50 |
| Purchase #2 | $136.88 | 7.660% | $147.365 | $147.37 | $147.35 | $147.40 |
| Purchase #3 | $15.32 | 4.501% | $16.0096 | $16.01 | $16.00 | $16.00 |
| Purchase #4 | $60.38 | 9.235% | $65.9561 | $65.96 | $65.95 | $66.00 |
| Purchase #5 | $239.64 | 8.383% | $259.729 | $259.73 | $259.75 | $259.70 |
| Purchase #6 | $202.33 | 5.250% | $212.9523 | $212.95 | $212.95 | $213.00 |
| Purchase #7 | $217.69 | 10.268% | $240.0424 | $240.04 | $240.05 | $240.00 |
| 7 purchase totals = | $1,081.84 | $1,173.5178 | $1,173.52 | $1,173.50 | $1,173.60 | |