| 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 | $95.52 | 12.306% | $107.2747 | $107.27 | $107.25 | $107.30 |
| Purchase #2 | $197.51 | 3.713% | $204.8435 | $204.84 | $204.85 | $204.80 |
| Purchase #3 | $248.41 | 6.249% | $263.9331 | $263.93 | $263.95 | $263.90 |
| Purchase #4 | $227.87 | 11.587% | $254.2733 | $254.27 | $254.25 | $254.30 |
| Purchase #5 | $78.45 | 12.695% | $88.4092 | $88.41 | $88.40 | $88.40 |
| Purchase #6 | $88.60 | 8.310% | $95.9627 | $95.96 | $95.95 | $96.00 |
| Purchase #7 | $148.72 | 7.275% | $159.5394 | $159.54 | $159.55 | $159.50 |
| 7 purchase totals = | $1,085.08 | $1,174.2359 | $1,174.22 | $1,174.20 | $1,174.20 | |