| 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 | $231.72 | 5.739% | $245.0184 | $245.02 | $245.00 | $245.00 |
| Purchase #2 | $113.68 | 13.190% | $128.6744 | $128.67 | $128.65 | $128.70 |
| Purchase #3 | $77.55 | 9.478% | $84.9002 | $84.90 | $84.90 | $84.90 |
| Purchase #4 | $14.56 | 13.581% | $16.5374 | $16.54 | $16.55 | $16.50 |
| Purchase #5 | $250.90 | 12.146% | $281.3743 | $281.37 | $281.35 | $281.40 |
| Purchase #6 | $235.93 | 13.471% | $267.7121 | $267.71 | $267.70 | $267.70 |
| Purchase #7 | $102.40 | 8.111% | $110.7057 | $110.71 | $110.70 | $110.70 |
| 7 purchase totals = | $1,026.74 | $1,134.9225 | $1,134.92 | $1,134.85 | $1,134.90 | |