| 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 | $250.69 | 7.193% | $268.7221 | $268.72 | $268.70 | $268.70 |
| Purchase #2 | $216.62 | 9.306% | $236.7787 | $236.78 | $236.80 | $236.80 |
| Purchase #3 | $53.64 | 7.338% | $57.5761 | $57.58 | $57.60 | $57.60 |
| Purchase #4 | $173.29 | 4.431% | $180.9685 | $180.97 | $180.95 | $181.00 |
| Purchase #5 | $207.65 | 5.339% | $218.7364 | $218.74 | $218.75 | $218.70 |
| Purchase #6 | $235.36 | 4.829% | $246.7255 | $246.73 | $246.75 | $246.70 |
| Purchase #7 | $88.84 | 4.234% | $92.6015 | $92.60 | $92.60 | $92.60 |
| 7 purchase totals = | $1,226.09 | $1,302.1088 | $1,302.12 | $1,302.15 | $1,302.10 | |