| 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 | $86.35 | 8.387% | $93.5922 | $93.59 | $93.60 | $93.60 |
| Purchase #2 | $84.67 | 11.473% | $94.3842 | $94.38 | $94.40 | $94.40 |
| Purchase #3 | $56.36 | 13.193% | $63.7956 | $63.80 | $63.80 | $63.80 |
| Purchase #4 | $57.50 | 13.604% | $65.3223 | $65.32 | $65.30 | $65.30 |
| Purchase #5 | $196.49 | 9.591% | $215.3354 | $215.34 | $215.35 | $215.30 |
| Purchase #6 | $31.91 | 5.871% | $33.7834 | $33.78 | $33.80 | $33.80 |
| Purchase #7 | $119.65 | 9.735% | $131.2979 | $131.30 | $131.30 | $131.30 |
| 7 purchase totals = | $632.93 | $697.5110 | $697.51 | $697.55 | $697.50 | |