| 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 | $77.75 | 13.136% | $87.9632 | $87.96 | $87.95 | $88.00 |
| Purchase #2 | $176.25 | 4.734% | $184.5937 | $184.59 | $184.60 | $184.60 |
| Purchase #3 | $187.96 | 9.167% | $205.1903 | $205.19 | $205.20 | $205.20 |
| Purchase #4 | $126.74 | 10.642% | $140.2277 | $140.23 | $140.25 | $140.20 |
| Purchase #5 | $103.41 | 10.734% | $114.51 | $114.51 | $114.50 | $114.50 |
| Purchase #6 | $186.89 | 5.508% | $197.1839 | $197.18 | $197.20 | $197.20 |
| Purchase #7 | $23.76 | 13.549% | $26.9792 | $26.98 | $27.00 | $27.00 |
| 7 purchase totals = | $882.76 | $956.6480 | $956.64 | $956.70 | $956.70 | |