| 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 | $90.78 | 13.479% | $103.0162 | $103.02 | $103.00 | $103.00 |
| Purchase #2 | $198.66 | 7.107% | $212.7788 | $212.78 | $212.80 | $212.80 |
| Purchase #3 | $154.47 | 7.277% | $165.7108 | $165.71 | $165.70 | $165.70 |
| Purchase #4 | $81.28 | 3.373% | $84.0216 | $84.02 | $84.00 | $84.00 |
| Purchase #5 | $91.43 | 12.187% | $102.5726 | $102.57 | $102.55 | $102.60 |
| Purchase #6 | $178.48 | 5.321% | $187.9769 | $187.98 | $188.00 | $188.00 |
| Purchase #7 | $188.92 | 4.177% | $196.8112 | $196.81 | $196.80 | $196.80 |
| 7 purchase totals = | $984.02 | $1,052.8881 | $1,052.89 | $1,052.85 | $1,052.90 | |