| 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 | $216.96 | 8.202% | $234.7551 | $234.76 | $234.75 | $234.80 |
| Purchase #2 | $25.49 | 3.553% | $26.3957 | $26.40 | $26.40 | $26.40 |
| Purchase #3 | $9.82 | 3.791% | $10.1923 | $10.19 | $10.20 | $10.20 |
| Purchase #4 | $89.65 | 4.451% | $93.6403 | $93.64 | $93.65 | $93.60 |
| Purchase #5 | $241.78 | 7.864% | $260.7936 | $260.79 | $260.80 | $260.80 |
| Purchase #6 | $91.95 | 4.747% | $96.3149 | $96.31 | $96.30 | $96.30 |
| Purchase #7 | $212.61 | 12.305% | $238.7717 | $238.77 | $238.75 | $238.80 |
| 7 purchase totals = | $888.26 | $960.8636 | $960.86 | $960.85 | $960.90 | |