| 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 | $105.28 | 12.210% | $118.1347 | $118.13 | $118.15 | $118.10 |
| Purchase #2 | $205.25 | 12.463% | $230.8303 | $230.83 | $230.85 | $230.80 |
| Purchase #3 | $73.77 | 7.760% | $79.4946 | $79.49 | $79.50 | $79.50 |
| Purchase #4 | $127.46 | 9.640% | $139.7471 | $139.75 | $139.75 | $139.70 |
| Purchase #5 | $249.82 | 13.655% | $283.9329 | $283.93 | $283.95 | $283.90 |
| Purchase #6 | $195.77 | 12.454% | $220.1512 | $220.15 | $220.15 | $220.20 |
| Purchase #7 | $95.85 | 6.648% | $102.2221 | $102.22 | $102.20 | $102.20 |
| 7 purchase totals = | $1,053.20 | $1,174.5129 | $1,174.50 | $1,174.55 | $1,174.40 | |