| 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 | $238.76 | 9.448% | $261.318 | $261.32 | $261.30 | $261.30 |
| Purchase #2 | $162.65 | 5.464% | $171.5372 | $171.54 | $171.55 | $171.50 |
| Purchase #3 | $243.74 | 6.241% | $258.9518 | $258.95 | $258.95 | $259.00 |
| Purchase #4 | $231.93 | 6.683% | $247.4299 | $247.43 | $247.45 | $247.40 |
| Purchase #5 | $96.63 | 3.479% | $99.9918 | $99.99 | $100.00 | $100.00 |
| Purchase #6 | $220.55 | 11.668% | $246.2838 | $246.28 | $246.30 | $246.30 |
| Purchase #7 | $59.36 | 4.754% | $62.182 | $62.18 | $62.20 | $62.20 |
| 7 purchase totals = | $1,253.62 | $1,347.6945 | $1,347.69 | $1,347.75 | $1,347.70 | |