| 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 | $169.34 | 9.817% | $185.9641 | $185.96 | $185.95 | $186.00 |
| Purchase #2 | $147.71 | 6.221% | $156.899 | $156.90 | $156.90 | $156.90 |
| Purchase #3 | $249.36 | 13.354% | $282.6595 | $282.66 | $282.65 | $282.70 |
| Purchase #4 | $76.84 | 3.377% | $79.4349 | $79.43 | $79.45 | $79.40 |
| Purchase #5 | $164.72 | 4.303% | $171.8079 | $171.81 | $171.80 | $171.80 |
| Purchase #6 | $59.58 | 8.261% | $64.5019 | $64.50 | $64.50 | $64.50 |
| Purchase #7 | $127.36 | 3.392% | $131.6801 | $131.68 | $131.70 | $131.70 |
| 7 purchase totals = | $994.91 | $1,072.9474 | $1,072.94 | $1,072.95 | $1,073.00 | |