| 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 | $51.45 | 9.562% | $56.3696 | $56.37 | $56.35 | $56.40 |
| Purchase #2 | $165.58 | 13.104% | $187.2776 | $187.28 | $187.30 | $187.30 |
| Purchase #3 | $167.30 | 5.171% | $175.9511 | $175.95 | $175.95 | $176.00 |
| Purchase #4 | $233.53 | 10.677% | $258.464 | $258.46 | $258.45 | $258.50 |
| Purchase #5 | $172.28 | 13.404% | $195.3724 | $195.37 | $195.35 | $195.40 |
| Purchase #6 | $185.70 | 6.552% | $197.8671 | $197.87 | $197.85 | $197.90 |
| Purchase #7 | $56.30 | 5.304% | $59.2862 | $59.29 | $59.30 | $59.30 |
| 7 purchase totals = | $1,032.14 | $1,130.5880 | $1,130.59 | $1,130.55 | $1,130.80 | |