| 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 | $218.66 | 9.693% | $239.8547 | $239.85 | $239.85 | $239.90 |
| Purchase #2 | $94.54 | 6.462% | $100.6492 | $100.65 | $100.65 | $100.60 |
| Purchase #3 | $248.74 | 8.350% | $269.5098 | $269.51 | $269.50 | $269.50 |
| Purchase #4 | $174.44 | 9.533% | $191.0694 | $191.07 | $191.05 | $191.10 |
| Purchase #5 | $135.70 | 13.359% | $153.8282 | $153.83 | $153.85 | $153.80 |
| Purchase #6 | $5.39 | 10.249% | $5.9424 | $5.94 | $5.95 | $5.90 |
| Purchase #7 | $140.92 | 11.596% | $157.2611 | $157.26 | $157.25 | $157.30 |
| 7 purchase totals = | $1,018.39 | $1,118.1148 | $1,118.11 | $1,118.10 | $1,118.10 | |