| 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 | $119.28 | 5.396% | $125.7163 | $125.72 | $125.70 | $125.70 |
| Purchase #2 | $124.31 | 9.606% | $136.2512 | $136.25 | $136.25 | $136.30 |
| Purchase #3 | $172.74 | 7.573% | $185.8216 | $185.82 | $185.80 | $185.80 |
| Purchase #4 | $244.60 | 7.295% | $262.4436 | $262.44 | $262.45 | $262.40 |
| Purchase #5 | $127.96 | 4.684% | $133.9536 | $133.95 | $133.95 | $134.00 |
| Purchase #6 | $132.70 | 3.353% | $137.1494 | $137.15 | $137.15 | $137.10 |
| Purchase #7 | $68.35 | 12.323% | $76.7728 | $76.77 | $76.75 | $76.80 |
| 7 purchase totals = | $989.94 | $1,058.1085 | $1,058.10 | $1,058.05 | $1,058.10 | |