| 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 | $31.45 | 10.178% | $34.651 | $34.65 | $34.65 | $34.70 |
| Purchase #2 | $132.87 | 6.180% | $141.0814 | $141.08 | $141.10 | $141.10 |
| Purchase #3 | $38.50 | 4.332% | $40.1678 | $40.17 | $40.15 | $40.20 |
| Purchase #4 | $195.72 | 12.854% | $220.8778 | $220.88 | $220.90 | $220.90 |
| Purchase #5 | $196.93 | 4.587% | $205.9632 | $205.96 | $205.95 | $206.00 |
| Purchase #6 | $222.95 | 11.222% | $247.9694 | $247.97 | $247.95 | $248.00 |
| Purchase #7 | $156.26 | 3.861% | $162.2932 | $162.29 | $162.30 | $162.30 |
| 7 purchase totals = | $974.68 | $1,053.0038 | $1,053.00 | $1,053.00 | $1,053.20 | |