| 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 | $64.86 | 3.339% | $67.0257 | $67.03 | $67.05 | $67.00 |
| Purchase #2 | $225.48 | 5.545% | $237.9829 | $237.98 | $238.00 | $238.00 |
| Purchase #3 | $159.58 | 4.699% | $167.0787 | $167.08 | $167.10 | $167.10 |
| Purchase #4 | $94.82 | 8.163% | $102.5602 | $102.56 | $102.55 | $102.60 |
| Purchase #5 | $97.83 | 6.481% | $104.1704 | $104.17 | $104.15 | $104.20 |
| Purchase #6 | $41.79 | 4.652% | $43.7341 | $43.73 | $43.75 | $43.70 |
| Purchase #7 | $44.39 | 6.351% | $47.2092 | $47.21 | $47.20 | $47.20 |
| 7 purchase totals = | $728.75 | $769.7612 | $769.76 | $769.80 | $769.80 | |