| 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 | $87.54 | 13.337% | $99.2152 | $99.22 | $99.20 | $99.20 |
| Purchase #2 | $110.52 | 7.855% | $119.2013 | $119.20 | $119.20 | $119.20 |
| Purchase #3 | $103.91 | 9.855% | $114.1503 | $114.15 | $114.15 | $114.20 |
| Purchase #4 | $112.58 | 10.417% | $124.3075 | $124.31 | $124.30 | $124.30 |
| Purchase #5 | $202.28 | 10.546% | $223.6124 | $223.61 | $223.60 | $223.60 |
| Purchase #6 | $68.31 | 11.776% | $76.3542 | $76.35 | $76.35 | $76.40 |
| Purchase #7 | $56.29 | 9.341% | $61.548 | $61.55 | $61.55 | $61.50 |
| 7 purchase totals = | $741.43 | $818.3889 | $818.39 | $818.35 | $818.40 | |