| 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 | $196.96 | 7.613% | $211.9546 | $211.95 | $211.95 | $212.00 |
| Purchase #2 | $204.95 | 10.549% | $226.5702 | $226.57 | $226.55 | $226.60 |
| Purchase #3 | $216.94 | 12.820% | $244.7517 | $244.75 | $244.75 | $244.80 |
| Purchase #4 | $239.59 | 5.500% | $252.7675 | $252.77 | $252.75 | $252.80 |
| Purchase #5 | $108.68 | 4.596% | $113.6749 | $113.67 | $113.65 | $113.70 |
| Purchase #6 | $233.92 | 4.604% | $244.6897 | $244.69 | $244.70 | $244.70 |
| Purchase #7 | $239.78 | 11.367% | $267.0358 | $267.04 | $267.05 | $267.00 |
| 7 purchase totals = | $1,440.82 | $1,561.4444 | $1,561.44 | $1,561.40 | $1,561.60 | |