| 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 | $23.48 | 12.681% | $26.4575 | $26.46 | $26.45 | $26.50 |
| Purchase #2 | $192.74 | 11.318% | $214.5543 | $214.55 | $214.55 | $214.60 |
| Purchase #3 | $250.71 | 9.359% | $274.1739 | $274.17 | $274.15 | $274.20 |
| Purchase #4 | $175.74 | 5.574% | $185.5357 | $185.54 | $185.55 | $185.50 |
| Purchase #5 | $216.90 | 13.412% | $245.9906 | $245.99 | $246.00 | $246.00 |
| Purchase #6 | $175.53 | 8.557% | $190.5501 | $190.55 | $190.55 | $190.60 |
| Purchase #7 | $38.65 | 13.368% | $43.8167 | $43.82 | $43.80 | $43.80 |
| 7 purchase totals = | $1,073.75 | $1,181.0788 | $1,181.08 | $1,181.05 | $1,181.20 | |