| 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 | $118.65 | 12.478% | $133.4551 | $133.46 | $133.45 | $133.50 |
| Purchase #2 | $248.94 | 5.238% | $261.9795 | $261.98 | $262.00 | $262.00 |
| Purchase #3 | $77.88 | 10.179% | $85.8074 | $85.81 | $85.80 | $85.80 |
| Purchase #4 | $72.42 | 3.553% | $74.9931 | $74.99 | $75.00 | $75.00 |
| Purchase #5 | $110.71 | 4.331% | $115.5049 | $115.50 | $115.50 | $115.50 |
| Purchase #6 | $214.37 | 4.361% | $223.7187 | $223.72 | $223.70 | $223.70 |
| Purchase #7 | $101.75 | 9.258% | $111.17 | $111.17 | $111.15 | $111.20 |
| 7 purchase totals = | $944.72 | $1,006.6287 | $1,006.63 | $1,006.60 | $1,006.70 | |