| 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 | $207.74 | 10.164% | $228.8547 | $228.85 | $228.85 | $228.90 |
| Purchase #2 | $171.87 | 6.603% | $183.2186 | $183.22 | $183.20 | $183.20 |
| Purchase #3 | $78.45 | 4.478% | $81.963 | $81.96 | $81.95 | $82.00 |
| Purchase #4 | $218.81 | 4.431% | $228.5055 | $228.51 | $228.50 | $228.50 |
| Purchase #5 | $98.37 | 10.126% | $108.3309 | $108.33 | $108.35 | $108.30 |
| Purchase #6 | $157.85 | 7.202% | $169.2184 | $169.22 | $169.20 | $169.20 |
| Purchase #7 | $34.65 | 3.498% | $35.8621 | $35.86 | $35.85 | $35.90 |
| 7 purchase totals = | $967.74 | $1,035.9532 | $1,035.95 | $1,035.90 | $1,036.00 | |