| 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 | $161.74 | 7.389% | $173.691 | $173.69 | $173.70 | $173.70 |
| Purchase #2 | $224.82 | 9.412% | $245.9801 | $245.98 | $246.00 | $246.00 |
| Purchase #3 | $198.78 | 12.331% | $223.2916 | $223.29 | $223.30 | $223.30 |
| Purchase #4 | $95.45 | 10.834% | $105.7911 | $105.79 | $105.80 | $105.80 |
| Purchase #5 | $47.85 | 8.375% | $51.8574 | $51.86 | $51.85 | $51.90 |
| Purchase #6 | $190.59 | 13.379% | $216.089 | $216.09 | $216.10 | $216.10 |
| Purchase #7 | $176.74 | 9.462% | $193.4631 | $193.46 | $193.45 | $193.50 |
| 7 purchase totals = | $1,095.97 | $1,210.1633 | $1,210.16 | $1,210.20 | $1,210.30 | |