| 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 | $217.99 | 9.640% | $239.0042 | $239.00 | $239.00 | $239.00 |
| Purchase #2 | $155.66 | 7.262% | $166.964 | $166.96 | $166.95 | $167.00 |
| Purchase #3 | $172.58 | 7.243% | $185.08 | $185.08 | $185.10 | $185.10 |
| Purchase #4 | $164.76 | 6.271% | $175.0921 | $175.09 | $175.10 | $175.10 |
| Purchase #5 | $69.33 | 7.420% | $74.4743 | $74.47 | $74.45 | $74.50 |
| Purchase #6 | $185.51 | 13.407% | $210.3813 | $210.38 | $210.40 | $210.40 |
| Purchase #7 | $60.35 | 11.841% | $67.496 | $67.50 | $67.50 | $67.50 |
| 7 purchase totals = | $1,026.18 | $1,118.4919 | $1,118.48 | $1,118.50 | $1,118.60 | |