| 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 | $142.55 | 6.846% | $152.309 | $152.31 | $152.30 | $152.30 |
| Purchase #2 | $15.26 | 5.325% | $16.0726 | $16.07 | $16.05 | $16.10 |
| Purchase #3 | $117.27 | 8.807% | $127.598 | $127.60 | $127.60 | $127.60 |
| Purchase #4 | $30.32 | 7.282% | $32.5279 | $32.53 | $32.55 | $32.50 |
| Purchase #5 | $234.87 | 5.442% | $247.6516 | $247.65 | $247.65 | $247.70 |
| Purchase #6 | $216.67 | 8.198% | $234.4326 | $234.43 | $234.45 | $234.40 |
| Purchase #7 | $195.81 | 6.595% | $208.7237 | $208.72 | $208.70 | $208.70 |
| 7 purchase totals = | $952.75 | $1,019.3154 | $1,019.31 | $1,019.30 | $1,019.30 | |