| 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 | $46.78 | 9.226% | $51.0959 | $51.10 | $51.10 | $51.10 |
| Purchase #2 | $215.78 | 12.252% | $242.2174 | $242.22 | $242.20 | $242.20 |
| Purchase #3 | $175.37 | 6.446% | $186.6744 | $186.67 | $186.65 | $186.70 |
| Purchase #4 | $124.25 | 8.602% | $134.938 | $134.94 | $134.95 | $134.90 |
| Purchase #5 | $71.71 | 4.470% | $74.9154 | $74.92 | $74.90 | $74.90 |
| Purchase #6 | $217.53 | 13.514% | $246.927 | $246.93 | $246.95 | $246.90 |
| Purchase #7 | $82.42 | 10.307% | $90.915 | $90.92 | $90.90 | $90.90 |
| 7 purchase totals = | $933.84 | $1,027.6831 | $1,027.70 | $1,027.65 | $1,027.60 | |