| 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 | $217.44 | 13.473% | $246.7357 | $246.74 | $246.75 | $246.70 |
| Purchase #2 | $214.32 | 11.359% | $238.6646 | $238.66 | $238.65 | $238.70 |
| Purchase #3 | $187.54 | 10.450% | $207.1379 | $207.14 | $207.15 | $207.10 |
| Purchase #4 | $147.77 | 13.388% | $167.5534 | $167.55 | $167.55 | $167.60 |
| Purchase #5 | $45.60 | 4.622% | $47.7076 | $47.71 | $47.70 | $47.70 |
| Purchase #6 | $247.66 | 5.593% | $261.5116 | $261.51 | $261.50 | $261.50 |
| Purchase #7 | $93.80 | 8.446% | $101.7223 | $101.72 | $101.70 | $101.70 |
| 7 purchase totals = | $1,154.13 | $1,271.0331 | $1,271.03 | $1,271.00 | $1,271.00 | |