| 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 | $190.92 | 8.289% | $206.7454 | $206.75 | $206.75 | $206.70 |
| Purchase #2 | $98.61 | 10.137% | $108.6061 | $108.61 | $108.60 | $108.60 |
| Purchase #3 | $76.67 | 12.590% | $86.3228 | $86.32 | $86.30 | $86.30 |
| Purchase #4 | $83.83 | 3.587% | $86.837 | $86.84 | $86.85 | $86.80 |
| Purchase #5 | $24.50 | 12.745% | $27.6225 | $27.62 | $27.60 | $27.60 |
| Purchase #6 | $44.70 | 8.797% | $48.6323 | $48.63 | $48.65 | $48.60 |
| Purchase #7 | $228.44 | 4.218% | $238.0756 | $238.08 | $238.10 | $238.10 |
| 7 purchase totals = | $747.67 | $802.8417 | $802.85 | $802.85 | $802.70 | |