| 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 | $111.61 | 13.818% | $127.0323 | $127.03 | $127.05 | $127.00 |
| Purchase #2 | $106.62 | 11.155% | $118.5135 | $118.51 | $118.50 | $118.50 |
| Purchase #3 | $109.89 | 7.616% | $118.2592 | $118.26 | $118.25 | $118.30 |
| Purchase #4 | $198.78 | 9.368% | $217.4017 | $217.40 | $217.40 | $217.40 |
| Purchase #5 | $117.60 | 8.164% | $127.2009 | $127.20 | $127.20 | $127.20 |
| Purchase #6 | $183.39 | 4.716% | $192.0387 | $192.04 | $192.05 | $192.00 |
| Purchase #7 | $78.35 | 7.544% | $84.2607 | $84.26 | $84.25 | $84.30 |
| 7 purchase totals = | $906.24 | $984.7070 | $984.70 | $984.70 | $984.70 | |