| 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 | $208.66 | 3.520% | $216.0048 | $216.00 | $216.00 | $216.00 |
| Purchase #2 | $53.92 | 13.727% | $61.3216 | $61.32 | $61.30 | $61.30 |
| Purchase #3 | $18.94 | 11.774% | $21.17 | $21.17 | $21.15 | $21.20 |
| Purchase #4 | $68.87 | 11.109% | $76.5208 | $76.52 | $76.50 | $76.50 |
| Purchase #5 | $180.80 | 6.190% | $191.9915 | $191.99 | $192.00 | $192.00 |
| Purchase #6 | $66.94 | 8.869% | $72.8769 | $72.88 | $72.90 | $72.90 |
| Purchase #7 | $113.65 | 7.509% | $122.184 | $122.18 | $122.20 | $122.20 |
| 7 purchase totals = | $711.78 | $762.0696 | $762.06 | $762.05 | $762.10 | |