| 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 | $206.67 | 4.174% | $215.2964 | $215.30 | $215.30 | $215.30 |
| Purchase #2 | $158.85 | 13.146% | $179.7324 | $179.73 | $179.75 | $179.70 |
| Purchase #3 | $94.48 | 4.147% | $98.3981 | $98.40 | $98.40 | $98.40 |
| Purchase #4 | $157.77 | 11.861% | $176.4831 | $176.48 | $176.50 | $176.50 |
| Purchase #5 | $19.33 | 12.260% | $21.6999 | $21.70 | $21.70 | $21.70 |
| Purchase #6 | $132.94 | 6.353% | $141.3857 | $141.39 | $141.40 | $141.40 |
| Purchase #7 | $184.29 | 7.568% | $198.2371 | $198.24 | $198.25 | $198.20 |
| 7 purchase totals = | $954.33 | $1,031.2327 | $1,031.24 | $1,031.30 | $1,031.20 | |