| 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 | $234.28 | 4.144% | $243.9886 | $243.99 | $244.00 | $244.00 |
| Purchase #2 | $165.41 | 9.247% | $180.7055 | $180.71 | $180.70 | $180.70 |
| Purchase #3 | $149.37 | 8.652% | $162.2935 | $162.29 | $162.30 | $162.30 |
| Purchase #4 | $70.42 | 9.546% | $77.1423 | $77.14 | $77.15 | $77.10 |
| Purchase #5 | $233.46 | 7.353% | $250.6263 | $250.63 | $250.65 | $250.60 |
| Purchase #6 | $188.87 | 7.498% | $203.0315 | $203.03 | $203.05 | $203.00 |
| Purchase #7 | $170.54 | 7.873% | $183.9666 | $183.97 | $183.95 | $184.00 |
| 7 purchase totals = | $1,212.35 | $1,301.7543 | $1,301.76 | $1,301.80 | $1,301.70 | |