| 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 | $227.68 | 12.718% | $256.6363 | $256.64 | $256.65 | $256.60 |
| Purchase #2 | $99.84 | 5.777% | $105.6078 | $105.61 | $105.60 | $105.60 |
| Purchase #3 | $241.86 | 7.224% | $259.332 | $259.33 | $259.35 | $259.30 |
| Purchase #4 | $184.56 | 6.194% | $195.9916 | $195.99 | $196.00 | $196.00 |
| Purchase #5 | $111.49 | 12.132% | $125.016 | $125.02 | $125.00 | $125.00 |
| Purchase #6 | $171.92 | 8.826% | $187.0937 | $187.09 | $187.10 | $187.10 |
| Purchase #7 | $123.52 | 10.268% | $136.203 | $136.20 | $136.20 | $136.20 |
| 7 purchase totals = | $1,160.87 | $1,265.8804 | $1,265.88 | $1,265.90 | $1,265.80 | |