| 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 | $38.81 | 6.529% | $41.3439 | $41.34 | $41.35 | $41.30 |
| Purchase #2 | $124.28 | 13.609% | $141.1933 | $141.19 | $141.20 | $141.20 |
| Purchase #3 | $209.46 | 6.124% | $222.2873 | $222.29 | $222.30 | $222.30 |
| Purchase #4 | $85.95 | 9.754% | $94.3336 | $94.33 | $94.35 | $94.30 |
| Purchase #5 | $70.96 | 13.755% | $80.7205 | $80.72 | $80.70 | $80.70 |
| Purchase #6 | $59.36 | 6.363% | $63.1371 | $63.14 | $63.15 | $63.10 |
| Purchase #7 | $209.49 | 10.355% | $231.1827 | $231.18 | $231.20 | $231.20 |
| 7 purchase totals = | $798.31 | $874.1984 | $874.19 | $874.25 | $874.10 | |