| 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 | $63.99 | 4.722% | $67.0116 | $67.01 | $67.00 | $67.00 |
| Purchase #2 | $122.88 | 12.842% | $138.6602 | $138.66 | $138.65 | $138.70 |
| Purchase #3 | $220.91 | 11.580% | $246.4914 | $246.49 | $246.50 | $246.50 |
| Purchase #4 | $166.78 | 12.149% | $187.0421 | $187.04 | $187.05 | $187.00 |
| Purchase #5 | $178.77 | 3.796% | $185.5561 | $185.56 | $185.55 | $185.60 |
| Purchase #6 | $40.81 | 5.454% | $43.0358 | $43.04 | $43.05 | $43.00 |
| Purchase #7 | $225.54 | 10.227% | $248.606 | $248.61 | $248.60 | $248.60 |
| 7 purchase totals = | $1,019.68 | $1,116.4032 | $1,116.41 | $1,116.40 | $1,116.40 | |