| 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 | $216.94 | 8.808% | $236.0481 | $236.05 | $236.05 | $236.00 |
| Purchase #2 | $34.69 | 5.553% | $36.6163 | $36.62 | $36.60 | $36.60 |
| Purchase #3 | $89.27 | 12.164% | $100.1288 | $100.13 | $100.15 | $100.10 |
| Purchase #4 | $68.92 | 4.159% | $71.7864 | $71.79 | $71.80 | $71.80 |
| Purchase #5 | $245.35 | 10.356% | $270.7584 | $270.76 | $270.75 | $270.80 |
| Purchase #6 | $217.42 | 13.526% | $246.8282 | $246.83 | $246.85 | $246.80 |
| Purchase #7 | $118.38 | 12.617% | $133.316 | $133.32 | $133.30 | $133.30 |
| 7 purchase totals = | $990.97 | $1,095.4822 | $1,095.50 | $1,095.50 | $1,095.40 | |