| 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 | $188.82 | 12.657% | $212.7189 | $212.72 | $212.70 | $212.70 |
| Purchase #2 | $216.82 | 13.759% | $246.6523 | $246.65 | $246.65 | $246.70 |
| Purchase #3 | $51.76 | 11.665% | $57.7978 | $57.80 | $57.80 | $57.80 |
| Purchase #4 | $137.68 | 4.499% | $143.8742 | $143.87 | $143.85 | $143.90 |
| Purchase #5 | $159.45 | 5.436% | $168.1177 | $168.12 | $168.10 | $168.10 |
| Purchase #6 | $167.51 | 12.611% | $188.6347 | $188.63 | $188.65 | $188.60 |
| Purchase #7 | $52.81 | 7.769% | $56.9128 | $56.91 | $56.90 | $56.90 |
| 7 purchase totals = | $974.85 | $1,074.7084 | $1,074.70 | $1,074.65 | $1,074.70 | |