| 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 | $5.36 | 11.873% | $5.9964 | $6.00 | $6.00 | $6.00 |
| Purchase #2 | $169.92 | 5.832% | $179.8297 | $179.83 | $179.85 | $179.80 |
| Purchase #3 | $53.79 | 5.344% | $56.6645 | $56.66 | $56.65 | $56.70 |
| Purchase #4 | $156.25 | 12.110% | $175.1719 | $175.17 | $175.15 | $175.20 |
| Purchase #5 | $184.73 | 11.633% | $206.2196 | $206.22 | $206.20 | $206.20 |
| Purchase #6 | $25.28 | 3.622% | $26.1956 | $26.20 | $26.20 | $26.20 |
| Purchase #7 | $246.97 | 11.360% | $275.0258 | $275.03 | $275.05 | $275.00 |
| 7 purchase totals = | $842.30 | $925.1035 | $925.11 | $925.10 | $925.10 | |