| 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 | $136.26 | 7.162% | $146.0189 | $146.02 | $146.00 | $146.00 |
| Purchase #2 | $219.72 | 9.754% | $241.1515 | $241.15 | $241.15 | $241.20 |
| Purchase #3 | $64.25 | 10.790% | $71.1826 | $71.18 | $71.20 | $71.20 |
| Purchase #4 | $94.49 | 8.747% | $102.755 | $102.76 | $102.75 | $102.80 |
| Purchase #5 | $125.58 | 4.234% | $130.8971 | $130.90 | $130.90 | $130.90 |
| Purchase #6 | $12.72 | 6.854% | $13.5918 | $13.59 | $13.60 | $13.60 |
| Purchase #7 | $105.42 | 7.591% | $113.4224 | $113.42 | $113.40 | $113.40 |
| 7 purchase totals = | $758.44 | $819.0193 | $819.02 | $819.00 | $819.10 | |