| 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 | $67.50 | 5.529% | $71.2321 | $71.23 | $71.25 | $71.20 |
| Purchase #2 | $11.83 | 6.828% | $12.6378 | $12.64 | $12.65 | $12.60 |
| Purchase #3 | $46.29 | 3.311% | $47.8227 | $47.82 | $47.80 | $47.80 |
| Purchase #4 | $65.35 | 4.762% | $68.462 | $68.46 | $68.45 | $68.50 |
| Purchase #5 | $184.90 | 9.520% | $202.5025 | $202.50 | $202.50 | $202.50 |
| Purchase #6 | $117.95 | 5.399% | $124.3181 | $124.32 | $124.30 | $124.30 |
| Purchase #7 | $69.59 | 7.850% | $75.0528 | $75.05 | $75.05 | $75.10 |
| 7 purchase totals = | $563.41 | $602.0280 | $602.02 | $602.00 | $602.00 | |