| 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 | $213.84 | 12.157% | $239.8365 | $239.84 | $239.85 | $239.80 |
| Purchase #2 | $64.59 | 3.157% | $66.6291 | $66.63 | $66.65 | $66.60 |
| Purchase #3 | $14.82 | 8.274% | $16.0462 | $16.05 | $16.05 | $16.00 |
| Purchase #4 | $118.52 | 11.416% | $132.0502 | $132.05 | $132.05 | $132.10 |
| Purchase #5 | $183.73 | 4.587% | $192.1577 | $192.16 | $192.15 | $192.20 |
| Purchase #6 | $101.75 | 3.283% | $105.0905 | $105.09 | $105.10 | $105.10 |
| Purchase #7 | $217.69 | 13.259% | $246.5535 | $246.55 | $246.55 | $246.60 |
| 7 purchase totals = | $914.94 | $998.3637 | $998.37 | $998.40 | $998.40 | |