| 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 | $222.44 | 12.596% | $250.4585 | $250.46 | $250.45 | $250.50 |
| Purchase #2 | $204.33 | 4.190% | $212.8914 | $212.89 | $212.90 | $212.90 |
| Purchase #3 | $105.51 | 13.376% | $119.623 | $119.62 | $119.60 | $119.60 |
| Purchase #4 | $221.47 | 7.633% | $238.3748 | $238.37 | $238.35 | $238.40 |
| Purchase #5 | $234.45 | 5.320% | $246.9227 | $246.92 | $246.90 | $246.90 |
| Purchase #6 | $97.25 | 11.314% | $108.2529 | $108.25 | $108.25 | $108.30 |
| Purchase #7 | $120.88 | 4.526% | $126.351 | $126.35 | $126.35 | $126.40 |
| 7 purchase totals = | $1,206.33 | $1,302.8743 | $1,302.86 | $1,302.80 | $1,303.00 | |