| 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 | $39.33 | 13.586% | $44.6734 | $44.67 | $44.65 | $44.70 |
| Purchase #2 | $37.75 | 10.163% | $41.5865 | $41.59 | $41.60 | $41.60 |
| Purchase #3 | $185.53 | 13.657% | $210.8678 | $210.87 | $210.85 | $210.90 |
| Purchase #4 | $175.92 | 8.625% | $191.0931 | $191.09 | $191.10 | $191.10 |
| Purchase #5 | $106.87 | 11.558% | $119.222 | $119.22 | $119.20 | $119.20 |
| Purchase #6 | $187.82 | 5.563% | $198.2684 | $198.27 | $198.25 | $198.30 |
| Purchase #7 | $49.86 | 5.646% | $52.6751 | $52.68 | $52.70 | $52.70 |
| 7 purchase totals = | $783.08 | $858.3863 | $858.39 | $858.35 | $858.50 | |