| 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 | $141.27 | 11.872% | $158.0416 | $158.04 | $158.05 | $158.00 |
| Purchase #2 | $187.73 | 4.184% | $195.5846 | $195.58 | $195.60 | $195.60 |
| Purchase #3 | $244.58 | 13.684% | $278.0483 | $278.05 | $278.05 | $278.00 |
| Purchase #4 | $214.73 | 10.331% | $236.9138 | $236.91 | $236.90 | $236.90 |
| Purchase #5 | $89.73 | 5.700% | $94.8446 | $94.84 | $94.85 | $94.80 |
| Purchase #6 | $191.47 | 3.776% | $198.6999 | $198.70 | $198.70 | $198.70 |
| Purchase #7 | $240.86 | 11.670% | $268.9684 | $268.97 | $268.95 | $269.00 |
| 7 purchase totals = | $1,310.37 | $1,431.1012 | $1,431.09 | $1,431.10 | $1,431.00 | |