| 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 | $203.25 | 6.410% | $216.2783 | $216.28 | $216.30 | $216.30 |
| Purchase #2 | $112.40 | 13.297% | $127.3458 | $127.35 | $127.35 | $127.30 |
| Purchase #3 | $93.75 | 10.529% | $103.6209 | $103.62 | $103.60 | $103.60 |
| Purchase #4 | $88.76 | 5.851% | $93.9533 | $93.95 | $93.95 | $94.00 |
| Purchase #5 | $234.64 | 5.501% | $247.5475 | $247.55 | $247.55 | $247.50 |
| Purchase #6 | $242.44 | 8.115% | $262.114 | $262.11 | $262.10 | $262.10 |
| Purchase #7 | $163.31 | 10.789% | $180.9295 | $180.93 | $180.95 | $180.90 |
| 7 purchase totals = | $1,138.55 | $1,231.7893 | $1,231.79 | $1,231.80 | $1,231.70 | |