| 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 | $217.62 | 12.382% | $244.5657 | $244.57 | $244.55 | $244.60 |
| Purchase #2 | $120.77 | 11.153% | $134.2395 | $134.24 | $134.25 | $134.20 |
| Purchase #3 | $115.68 | 11.371% | $128.834 | $128.83 | $128.85 | $128.80 |
| Purchase #4 | $49.25 | 4.804% | $51.616 | $51.62 | $51.60 | $51.60 |
| Purchase #5 | $30.44 | 5.418% | $32.0892 | $32.09 | $32.10 | $32.10 |
| Purchase #6 | $49.54 | 3.874% | $51.4592 | $51.46 | $51.45 | $51.50 |
| Purchase #7 | $159.50 | 9.739% | $175.0337 | $175.03 | $175.05 | $175.00 |
| 7 purchase totals = | $742.80 | $817.8373 | $817.84 | $817.85 | $817.80 | |