| 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 | $58.92 | 12.825% | $66.4765 | $66.48 | $66.50 | $66.50 |
| Purchase #2 | $122.34 | 6.398% | $130.1673 | $130.17 | $130.15 | $130.20 |
| Purchase #3 | $249.29 | 10.575% | $275.6524 | $275.65 | $275.65 | $275.70 |
| Purchase #4 | $30.60 | 3.802% | $31.7634 | $31.76 | $31.75 | $31.80 |
| Purchase #5 | $246.65 | 6.467% | $262.6009 | $262.60 | $262.60 | $262.60 |
| Purchase #6 | $101.66 | 13.442% | $115.3251 | $115.33 | $115.35 | $115.30 |
| Purchase #7 | $212.95 | 4.325% | $222.1601 | $222.16 | $222.15 | $222.20 |
| 7 purchase totals = | $1,022.41 | $1,104.1457 | $1,104.15 | $1,104.15 | $1,104.30 | |