| 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 | $194.96 | 11.629% | $217.6319 | $217.63 | $217.65 | $217.60 |
| Purchase #2 | $130.93 | 7.468% | $140.7079 | $140.71 | $140.70 | $140.70 |
| Purchase #3 | $146.40 | 13.209% | $165.738 | $165.74 | $165.75 | $165.70 |
| Purchase #4 | $49.59 | 12.161% | $55.6206 | $55.62 | $55.60 | $55.60 |
| Purchase #5 | $86.97 | 3.186% | $89.7409 | $89.74 | $89.75 | $89.70 |
| Purchase #6 | $213.97 | 10.132% | $235.6494 | $235.65 | $235.65 | $235.60 |
| Purchase #7 | $115.37 | 9.692% | $126.5517 | $126.55 | $126.55 | $126.60 |
| 7 purchase totals = | $938.19 | $1,031.6404 | $1,031.64 | $1,031.65 | $1,031.50 | |