| 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 | $196.75 | 10.116% | $216.6532 | $216.65 | $216.65 | $216.70 |
| Purchase #2 | $136.88 | 8.438% | $148.4299 | $148.43 | $148.45 | $148.40 |
| Purchase #3 | $127.53 | 9.535% | $139.69 | $139.69 | $139.70 | $139.70 |
| Purchase #4 | $146.94 | 13.789% | $167.2016 | $167.20 | $167.20 | $167.20 |
| Purchase #5 | $176.35 | 4.802% | $184.8183 | $184.82 | $184.80 | $184.80 |
| Purchase #6 | $93.25 | 10.665% | $103.1951 | $103.20 | $103.20 | $103.20 |
| Purchase #7 | $247.45 | 7.400% | $265.7613 | $265.76 | $265.75 | $265.80 |
| 7 purchase totals = | $1,125.15 | $1,225.7494 | $1,225.75 | $1,225.75 | $1,225.80 | |