| 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 | $41.54 | 4.156% | $43.2664 | $43.27 | $43.25 | $43.30 |
| Purchase #2 | $218.30 | 4.399% | $227.903 | $227.90 | $227.90 | $227.90 |
| Purchase #3 | $165.68 | 3.626% | $171.6876 | $171.69 | $171.70 | $171.70 |
| Purchase #4 | $201.33 | 6.188% | $213.7883 | $213.79 | $213.80 | $213.80 |
| Purchase #5 | $130.60 | 6.689% | $139.3358 | $139.34 | $139.35 | $139.30 |
| Purchase #6 | $190.60 | 12.781% | $214.9606 | $214.96 | $214.95 | $215.00 |
| Purchase #7 | $229.61 | 8.348% | $248.7778 | $248.78 | $248.80 | $248.80 |
| 7 purchase totals = | $1,177.66 | $1,259.7195 | $1,259.73 | $1,259.75 | $1,259.80 | |