| 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 | $165.93 | 10.432% | $183.2398 | $183.24 | $183.25 | $183.20 |
| Purchase #2 | $10.91 | 11.621% | $12.1779 | $12.18 | $12.20 | $12.20 |
| Purchase #3 | $174.59 | 5.782% | $184.6848 | $184.68 | $184.70 | $184.70 |
| Purchase #4 | $221.35 | 5.199% | $232.858 | $232.86 | $232.85 | $232.90 |
| Purchase #5 | $177.84 | 8.790% | $193.4721 | $193.47 | $193.45 | $193.50 |
| Purchase #6 | $188.66 | 10.792% | $209.0202 | $209.02 | $209.00 | $209.00 |
| Purchase #7 | $72.32 | 7.106% | $77.4591 | $77.46 | $77.45 | $77.50 |
| 7 purchase totals = | $1,011.60 | $1,092.9119 | $1,092.91 | $1,092.90 | $1,093.00 | |