| 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 | $95.28 | 9.300% | $104.141 | $104.14 | $104.15 | $104.10 |
| Purchase #2 | $157.31 | 12.485% | $176.9502 | $176.95 | $176.95 | $177.00 |
| Purchase #3 | $243.30 | 12.838% | $274.5349 | $274.53 | $274.55 | $274.50 |
| Purchase #4 | $111.75 | 10.281% | $123.239 | $123.24 | $123.25 | $123.20 |
| Purchase #5 | $89.50 | 6.707% | $95.5028 | $95.50 | $95.50 | $95.50 |
| Purchase #6 | $97.97 | 6.243% | $104.0863 | $104.09 | $104.10 | $104.10 |
| Purchase #7 | $67.54 | 12.370% | $75.8947 | $75.89 | $75.90 | $75.90 |
| 7 purchase totals = | $862.65 | $954.3489 | $954.34 | $954.40 | $954.30 | |