| 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 | $41.92 | 6.734% | $44.7429 | $44.74 | $44.75 | $44.70 |
| Purchase #2 | $238.39 | 5.111% | $250.5741 | $250.57 | $250.55 | $250.60 |
| Purchase #3 | $187.94 | 5.566% | $198.4007 | $198.40 | $198.40 | $198.40 |
| Purchase #4 | $169.25 | 11.482% | $188.6833 | $188.68 | $188.70 | $188.70 |
| Purchase #5 | $121.72 | 4.408% | $127.0854 | $127.09 | $127.10 | $127.10 |
| Purchase #6 | $12.40 | 5.513% | $13.0836 | $13.08 | $13.10 | $13.10 |
| Purchase #7 | $119.63 | 10.863% | $132.6254 | $132.63 | $132.65 | $132.60 |
| 7 purchase totals = | $891.25 | $955.1954 | $955.19 | $955.25 | $955.20 | |