| 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 | $132.43 | 8.822% | $144.113 | $144.11 | $144.10 | $144.10 |
| Purchase #2 | $86.55 | 7.272% | $92.8439 | $92.84 | $92.85 | $92.80 |
| Purchase #3 | $185.83 | 6.413% | $197.7473 | $197.75 | $197.75 | $197.70 |
| Purchase #4 | $246.27 | 13.857% | $280.3956 | $280.40 | $280.40 | $280.40 |
| Purchase #5 | $221.70 | 6.867% | $236.9241 | $236.92 | $236.90 | $236.90 |
| Purchase #6 | $184.59 | 12.788% | $208.1954 | $208.20 | $208.20 | $208.20 |
| Purchase #7 | $165.97 | 9.281% | $181.3737 | $181.37 | $181.35 | $181.40 |
| 7 purchase totals = | $1,223.34 | $1,341.5930 | $1,341.59 | $1,341.55 | $1,341.50 | |