| 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 | $206.39 | 10.179% | $227.3984 | $227.40 | $227.40 | $227.40 |
| Purchase #2 | $40.77 | 4.662% | $42.6707 | $42.67 | $42.65 | $42.70 |
| Purchase #3 | $246.34 | 7.565% | $264.9756 | $264.98 | $265.00 | $265.00 |
| Purchase #4 | $154.74 | 13.294% | $175.3111 | $175.31 | $175.30 | $175.30 |
| Purchase #5 | $239.71 | 4.301% | $250.0199 | $250.02 | $250.00 | $250.00 |
| Purchase #6 | $216.79 | 6.628% | $231.1588 | $231.16 | $231.15 | $231.20 |
| Purchase #7 | $233.26 | 9.554% | $255.5457 | $255.55 | $255.55 | $255.50 |
| 7 purchase totals = | $1,338.00 | $1,447.0802 | $1,447.09 | $1,447.05 | $1,447.10 | |