| 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 | $228.39 | 8.683% | $248.2211 | $248.22 | $248.20 | $248.20 |
| Purchase #2 | $190.52 | 8.635% | $206.9714 | $206.97 | $206.95 | $207.00 |
| Purchase #3 | $124.71 | 7.350% | $133.8762 | $133.88 | $133.90 | $133.90 |
| Purchase #4 | $93.92 | 13.247% | $106.3616 | $106.36 | $106.35 | $106.40 |
| Purchase #5 | $183.64 | 13.315% | $208.0917 | $208.09 | $208.10 | $208.10 |
| Purchase #6 | $249.85 | 5.102% | $262.5973 | $262.60 | $262.60 | $262.60 |
| Purchase #7 | $171.59 | 3.128% | $176.9573 | $176.96 | $176.95 | $177.00 |
| 7 purchase totals = | $1,242.62 | $1,343.0766 | $1,343.08 | $1,343.05 | $1,343.20 | |