| 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 | $84.94 | 5.294% | $89.4367 | $89.44 | $89.45 | $89.40 |
| Purchase #2 | $119.98 | 11.869% | $134.2204 | $134.22 | $134.20 | $134.20 |
| Purchase #3 | $69.85 | 9.707% | $76.6303 | $76.63 | $76.65 | $76.60 |
| Purchase #4 | $207.52 | 9.392% | $227.0103 | $227.01 | $227.00 | $227.00 |
| Purchase #5 | $247.45 | 8.478% | $268.4288 | $268.43 | $268.45 | $268.40 |
| Purchase #6 | $222.25 | 7.816% | $239.6211 | $239.62 | $239.60 | $239.60 |
| Purchase #7 | $143.47 | 8.296% | $155.3723 | $155.37 | $155.35 | $155.40 |
| 7 purchase totals = | $1,095.46 | $1,190.7199 | $1,190.72 | $1,190.70 | $1,190.60 | |