| 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 | $76.66 | 12.150% | $85.9742 | $85.97 | $85.95 | $86.00 |
| Purchase #2 | $12.97 | 12.232% | $14.5565 | $14.56 | $14.55 | $14.60 |
| Purchase #3 | $30.27 | 8.458% | $32.8302 | $32.83 | $32.85 | $32.80 |
| Purchase #4 | $77.76 | 6.308% | $82.6651 | $82.67 | $82.65 | $82.70 |
| Purchase #5 | $69.98 | 6.265% | $74.3642 | $74.36 | $74.35 | $74.40 |
| Purchase #6 | $111.40 | 5.842% | $117.908 | $117.91 | $117.90 | $117.90 |
| Purchase #7 | $195.54 | 6.128% | $207.5227 | $207.52 | $207.50 | $207.50 |
| 7 purchase totals = | $574.58 | $615.8209 | $615.82 | $615.75 | $615.90 | |