| 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 | $114.88 | 9.317% | $125.5834 | $125.58 | $125.60 | $125.60 |
| Purchase #2 | $69.71 | 12.775% | $78.6155 | $78.62 | $78.60 | $78.60 |
| Purchase #3 | $191.63 | 12.561% | $215.7006 | $215.70 | $215.70 | $215.70 |
| Purchase #4 | $239.75 | 3.460% | $248.0454 | $248.05 | $248.05 | $248.00 |
| Purchase #5 | $225.78 | 11.428% | $251.5821 | $251.58 | $251.60 | $251.60 |
| Purchase #6 | $110.50 | 12.867% | $124.718 | $124.72 | $124.70 | $124.70 |
| Purchase #7 | $5.98 | 3.264% | $6.1752 | $6.18 | $6.20 | $6.20 |
| 7 purchase totals = | $958.23 | $1,050.4202 | $1,050.43 | $1,050.45 | $1,050.40 | |