| 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 | $25.28 | 6.118% | $26.8266 | $26.83 | $26.85 | $26.80 |
| Purchase #2 | $179.69 | 5.268% | $189.1561 | $189.16 | $189.15 | $189.20 |
| Purchase #3 | $174.58 | 10.846% | $193.5149 | $193.51 | $193.50 | $193.50 |
| Purchase #4 | $44.35 | 11.476% | $49.4396 | $49.44 | $49.45 | $49.40 |
| Purchase #5 | $227.65 | 5.822% | $240.9038 | $240.90 | $240.90 | $240.90 |
| Purchase #6 | $76.97 | 10.658% | $85.1735 | $85.17 | $85.15 | $85.20 |
| Purchase #7 | $187.34 | 7.639% | $201.6509 | $201.65 | $201.65 | $201.70 |
| 7 purchase totals = | $915.86 | $986.6654 | $986.66 | $986.65 | $986.70 | |