| 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 | $119.65 | 13.484% | $135.7836 | $135.78 | $135.80 | $135.80 |
| Purchase #2 | $139.55 | 10.605% | $154.3493 | $154.35 | $154.35 | $154.30 |
| Purchase #3 | $60.97 | 12.481% | $68.5797 | $68.58 | $68.60 | $68.60 |
| Purchase #4 | $146.68 | 10.639% | $162.2853 | $162.29 | $162.30 | $162.30 |
| Purchase #5 | $197.41 | 3.476% | $204.272 | $204.27 | $204.25 | $204.30 |
| Purchase #6 | $250.40 | 4.324% | $261.2273 | $261.23 | $261.25 | $261.20 |
| Purchase #7 | $43.93 | 7.707% | $47.3157 | $47.32 | $47.30 | $47.30 |
| 7 purchase totals = | $958.59 | $1,033.8129 | $1,033.82 | $1,033.85 | $1,033.80 | |