| 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 | $83.46 | 9.263% | $91.1909 | $91.19 | $91.20 | $91.20 |
| Purchase #2 | $176.41 | 5.380% | $185.9009 | $185.90 | $185.90 | $185.90 |
| Purchase #3 | $218.68 | 8.532% | $237.3378 | $237.34 | $237.35 | $237.30 |
| Purchase #4 | $112.41 | 12.737% | $126.7277 | $126.73 | $126.75 | $126.70 |
| Purchase #5 | $207.42 | 7.367% | $222.7006 | $222.70 | $222.70 | $222.70 |
| Purchase #6 | $18.90 | 8.130% | $20.4366 | $20.44 | $20.45 | $20.40 |
| Purchase #7 | $175.78 | 10.339% | $193.9539 | $193.95 | $193.95 | $194.00 |
| 7 purchase totals = | $993.06 | $1,078.2484 | $1,078.25 | $1,078.30 | $1,078.20 | |