| 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 | $117.62 | 8.229% | $127.2989 | $127.30 | $127.30 | $127.30 |
| Purchase #2 | $197.68 | 10.381% | $218.2012 | $218.20 | $218.20 | $218.20 |
| Purchase #3 | $245.51 | 12.104% | $275.2265 | $275.23 | $275.25 | $275.20 |
| Purchase #4 | $54.91 | 5.234% | $57.784 | $57.78 | $57.80 | $57.80 |
| Purchase #5 | $146.76 | 12.671% | $165.356 | $165.36 | $165.35 | $165.40 |
| Purchase #6 | $166.66 | 7.500% | $179.1595 | $179.16 | $179.15 | $179.20 |
| Purchase #7 | $219.26 | 5.234% | $230.7361 | $230.74 | $230.75 | $230.70 |
| 7 purchase totals = | $1,148.40 | $1,253.7622 | $1,253.77 | $1,253.80 | $1,253.80 | |