| 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 | $5.64 | 6.794% | $6.0232 | $6.02 | $6.00 | $6.00 |
| Purchase #2 | $202.25 | 13.114% | $228.7731 | $228.77 | $228.75 | $228.80 |
| Purchase #3 | $39.32 | 4.449% | $41.0693 | $41.07 | $41.05 | $41.10 |
| Purchase #4 | $146.41 | 13.105% | $165.597 | $165.60 | $165.60 | $165.60 |
| Purchase #5 | $76.60 | 8.166% | $82.8552 | $82.86 | $82.85 | $82.90 |
| Purchase #6 | $67.70 | 9.531% | $74.1525 | $74.15 | $74.15 | $74.20 |
| Purchase #7 | $234.97 | 3.502% | $243.1986 | $243.20 | $243.20 | $243.20 |
| 7 purchase totals = | $772.89 | $841.6689 | $841.67 | $841.60 | $841.80 | |