| 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 | $184.64 | 4.421% | $192.8029 | $192.80 | $192.80 | $192.80 |
| Purchase #2 | $61.83 | 9.496% | $67.7014 | $67.70 | $67.70 | $67.70 |
| Purchase #3 | $199.55 | 9.218% | $217.9445 | $217.94 | $217.95 | $217.90 |
| Purchase #4 | $117.34 | 5.613% | $123.9263 | $123.93 | $123.95 | $123.90 |
| Purchase #5 | $176.70 | 9.165% | $192.8946 | $192.89 | $192.90 | $192.90 |
| Purchase #6 | $164.88 | 7.431% | $177.1322 | $177.13 | $177.15 | $177.10 |
| Purchase #7 | $97.59 | 6.605% | $104.0358 | $104.04 | $104.05 | $104.00 |
| 7 purchase totals = | $1,002.53 | $1,076.4377 | $1,076.43 | $1,076.50 | $1,076.30 | |