| 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 | $203.81 | 13.481% | $231.2856 | $231.29 | $231.30 | $231.30 |
| Purchase #2 | $120.93 | 13.820% | $137.6425 | $137.64 | $137.65 | $137.60 |
| Purchase #3 | $14.57 | 4.751% | $15.2622 | $15.26 | $15.25 | $15.30 |
| Purchase #4 | $78.34 | 3.298% | $80.9237 | $80.92 | $80.90 | $80.90 |
| Purchase #5 | $227.76 | 11.172% | $253.2053 | $253.21 | $253.20 | $253.20 |
| Purchase #6 | $193.60 | 9.389% | $211.7771 | $211.78 | $211.80 | $211.80 |
| Purchase #7 | $23.85 | 3.243% | $24.6235 | $24.62 | $24.60 | $24.60 |
| 7 purchase totals = | $862.86 | $954.7199 | $954.72 | $954.70 | $954.70 | |