| 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 | $59.91 | 11.447% | $66.7679 | $66.77 | $66.75 | $66.80 |
| Purchase #2 | $227.82 | 6.810% | $243.3345 | $243.33 | $243.35 | $243.30 |
| Purchase #3 | $68.70 | 3.590% | $71.1663 | $71.17 | $71.15 | $71.20 |
| Purchase #4 | $137.27 | 3.603% | $142.2158 | $142.22 | $142.20 | $142.20 |
| Purchase #5 | $126.55 | 9.442% | $138.4989 | $138.50 | $138.50 | $138.50 |
| Purchase #6 | $231.33 | 11.863% | $258.7727 | $258.77 | $258.75 | $258.80 |
| Purchase #7 | $207.76 | 7.314% | $222.9556 | $222.96 | $222.95 | $223.00 |
| 7 purchase totals = | $1,059.34 | $1,143.7117 | $1,143.72 | $1,143.65 | $1,143.80 | |