| 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 | $115.94 | 7.334% | $124.443 | $124.44 | $124.45 | $124.40 |
| Purchase #2 | $188.80 | 6.281% | $200.6585 | $200.66 | $200.65 | $200.70 |
| Purchase #3 | $236.84 | 11.815% | $264.8226 | $264.82 | $264.80 | $264.80 |
| Purchase #4 | $208.25 | 8.759% | $226.4906 | $226.49 | $226.50 | $226.50 |
| Purchase #5 | $196.99 | 5.452% | $207.7299 | $207.73 | $207.75 | $207.70 |
| Purchase #6 | $8.67 | 12.254% | $9.7324 | $9.73 | $9.75 | $9.70 |
| Purchase #7 | $203.35 | 9.196% | $222.0501 | $222.05 | $222.05 | $222.10 |
| 7 purchase totals = | $1,158.84 | $1,255.9271 | $1,255.92 | $1,255.95 | $1,255.90 | |