| 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 | $149.63 | 8.655% | $162.5805 | $162.58 | $162.60 | $162.60 |
| Purchase #2 | $109.33 | 12.481% | $122.9755 | $122.98 | $123.00 | $123.00 |
| Purchase #3 | $13.69 | 8.698% | $14.8808 | $14.88 | $14.90 | $14.90 |
| Purchase #4 | $247.42 | 8.265% | $267.8693 | $267.87 | $267.85 | $267.90 |
| Purchase #5 | $146.27 | 5.423% | $154.2022 | $154.20 | $154.20 | $154.20 |
| Purchase #6 | $137.59 | 3.204% | $141.9984 | $142.00 | $142.00 | $142.00 |
| Purchase #7 | $233.44 | 12.379% | $262.3375 | $262.34 | $262.35 | $262.30 |
| 7 purchase totals = | $1,037.37 | $1,126.8442 | $1,126.85 | $1,126.90 | $1,126.90 | |