| 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 | $22.50 | 6.458% | $23.9531 | $23.95 | $23.95 | $24.00 |
| Purchase #2 | $184.48 | 3.323% | $190.6103 | $190.61 | $190.60 | $190.60 |
| Purchase #3 | $187.84 | 5.670% | $198.4905 | $198.49 | $198.50 | $198.50 |
| Purchase #4 | $37.79 | 9.183% | $41.2603 | $41.26 | $41.25 | $41.30 |
| Purchase #5 | $161.41 | 12.822% | $182.106 | $182.11 | $182.10 | $182.10 |
| Purchase #6 | $18.36 | 5.341% | $19.3406 | $19.34 | $19.35 | $19.30 |
| Purchase #7 | $227.64 | 9.276% | $248.7559 | $248.76 | $248.75 | $248.80 |
| 7 purchase totals = | $840.02 | $904.5167 | $904.52 | $904.50 | $904.60 | |