| 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 | $184.40 | 9.367% | $201.6727 | $201.67 | $201.65 | $201.70 |
| Purchase #2 | $155.54 | 10.526% | $171.9121 | $171.91 | $171.90 | $171.90 |
| Purchase #3 | $113.61 | 13.435% | $128.8735 | $128.87 | $128.85 | $128.90 |
| Purchase #4 | $215.43 | 9.804% | $236.5508 | $236.55 | $236.55 | $236.60 |
| Purchase #5 | $217.35 | 10.549% | $240.2783 | $240.28 | $240.30 | $240.30 |
| Purchase #6 | $173.57 | 5.826% | $183.6822 | $183.68 | $183.70 | $183.70 |
| Purchase #7 | $60.46 | 12.779% | $68.1862 | $68.19 | $68.20 | $68.20 |
| 7 purchase totals = | $1,120.36 | $1,231.1558 | $1,231.15 | $1,231.15 | $1,231.30 | |