| 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 | $157.95 | 4.521% | $165.0909 | $165.09 | $165.10 | $165.10 |
| Purchase #2 | $53.78 | 10.818% | $59.5979 | $59.60 | $59.60 | $59.60 |
| Purchase #3 | $72.64 | 4.752% | $76.0919 | $76.09 | $76.10 | $76.10 |
| Purchase #4 | $236.97 | 4.430% | $247.4678 | $247.47 | $247.45 | $247.50 |
| Purchase #5 | $185.84 | 5.856% | $196.7228 | $196.72 | $196.70 | $196.70 |
| Purchase #6 | $124.62 | 4.295% | $129.9724 | $129.97 | $129.95 | $130.00 |
| Purchase #7 | $6.62 | 5.402% | $6.9776 | $6.98 | $7.00 | $7.00 |
| 7 purchase totals = | $838.42 | $881.9213 | $881.92 | $881.90 | $882.00 | |