| 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 | $114.29 | 4.363% | $119.2765 | $119.28 | $119.30 | $119.30 |
| Purchase #2 | $118.41 | 7.841% | $127.6945 | $127.69 | $127.70 | $127.70 |
| Purchase #3 | $113.44 | 12.794% | $127.9535 | $127.95 | $127.95 | $128.00 |
| Purchase #4 | $173.35 | 10.717% | $191.9279 | $191.93 | $191.95 | $191.90 |
| Purchase #5 | $165.29 | 7.472% | $177.6405 | $177.64 | $177.65 | $177.60 |
| Purchase #6 | $62.33 | 4.666% | $65.2383 | $65.24 | $65.25 | $65.20 |
| Purchase #7 | $6.49 | 3.136% | $6.6935 | $6.69 | $6.70 | $6.70 |
| 7 purchase totals = | $753.60 | $816.4247 | $816.42 | $816.50 | $816.40 | |