| 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 | $94.68 | 3.735% | $98.2163 | $98.22 | $98.20 | $98.20 |
| Purchase #2 | $136.99 | 10.155% | $150.9013 | $150.90 | $150.90 | $150.90 |
| Purchase #3 | $59.57 | 12.434% | $66.9769 | $66.98 | $67.00 | $67.00 |
| Purchase #4 | $190.52 | 13.234% | $215.7334 | $215.73 | $215.75 | $215.70 |
| Purchase #5 | $133.58 | 10.423% | $147.503 | $147.50 | $147.50 | $147.50 |
| Purchase #6 | $5.49 | 12.223% | $6.161 | $6.16 | $6.15 | $6.20 |
| Purchase #7 | $209.82 | 6.692% | $223.8612 | $223.86 | $223.85 | $223.90 |
| 7 purchase totals = | $830.65 | $909.3531 | $909.35 | $909.35 | $909.40 | |