| 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 | $209.47 | 10.866% | $232.231 | $232.23 | $232.25 | $232.20 |
| Purchase #2 | $184.79 | 11.818% | $206.6285 | $206.63 | $206.65 | $206.60 |
| Purchase #3 | $210.77 | 7.692% | $226.9824 | $226.98 | $227.00 | $227.00 |
| Purchase #4 | $104.26 | 4.635% | $109.0925 | $109.09 | $109.10 | $109.10 |
| Purchase #5 | $185.60 | 3.828% | $192.7048 | $192.70 | $192.70 | $192.70 |
| Purchase #6 | $248.66 | 3.342% | $256.9702 | $256.97 | $256.95 | $257.00 |
| Purchase #7 | $138.91 | 13.241% | $157.3031 | $157.30 | $157.30 | $157.30 |
| 7 purchase totals = | $1,282.46 | $1,381.9125 | $1,381.90 | $1,381.95 | $1,381.90 | |