| 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 | $97.32 | 6.585% | $103.7285 | $103.73 | $103.75 | $103.70 |
| Purchase #2 | $237.73 | 7.231% | $254.9203 | $254.92 | $254.90 | $254.90 |
| Purchase #3 | $169.79 | 13.155% | $192.1259 | $192.13 | $192.15 | $192.10 |
| Purchase #4 | $146.88 | 12.544% | $165.3046 | $165.30 | $165.30 | $165.30 |
| Purchase #5 | $247.66 | 11.754% | $276.77 | $276.77 | $276.75 | $276.80 |
| Purchase #6 | $200.70 | 7.676% | $216.1057 | $216.11 | $216.10 | $216.10 |
| Purchase #7 | $237.48 | 7.543% | $255.3931 | $255.39 | $255.40 | $255.40 |
| 7 purchase totals = | $1,337.56 | $1,464.3481 | $1,464.35 | $1,464.35 | $1,464.30 | |