| 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 | $11.52 | 13.253% | $13.0467 | $13.05 | $13.05 | $13.00 |
| Purchase #2 | $194.52 | 8.544% | $211.1398 | $211.14 | $211.15 | $211.10 |
| Purchase #3 | $43.57 | 5.802% | $46.0979 | $46.10 | $46.10 | $46.10 |
| Purchase #4 | $163.65 | 9.492% | $179.1837 | $179.18 | $179.20 | $179.20 |
| Purchase #5 | $55.96 | 13.468% | $63.4967 | $63.50 | $63.50 | $63.50 |
| Purchase #6 | $236.54 | 4.275% | $246.6521 | $246.65 | $246.65 | $246.70 |
| Purchase #7 | $13.89 | 13.301% | $15.7375 | $15.74 | $15.75 | $15.70 |
| 7 purchase totals = | $719.65 | $775.3544 | $775.36 | $775.40 | $775.30 | |