| 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 | $112.45 | 6.634% | $119.9099 | $119.91 | $119.90 | $119.90 |
| Purchase #2 | $17.63 | 4.658% | $18.4512 | $18.45 | $18.45 | $18.50 |
| Purchase #3 | $40.39 | 8.157% | $43.6846 | $43.68 | $43.70 | $43.70 |
| Purchase #4 | $249.64 | 7.511% | $268.3905 | $268.39 | $268.40 | $268.40 |
| Purchase #5 | $162.54 | 3.360% | $168.0013 | $168.00 | $168.00 | $168.00 |
| Purchase #6 | $115.60 | 8.480% | $125.4029 | $125.40 | $125.40 | $125.40 |
| Purchase #7 | $205.40 | 4.205% | $214.0371 | $214.04 | $214.05 | $214.00 |
| 7 purchase totals = | $903.65 | $957.8775 | $957.87 | $957.90 | $957.90 | |