| 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 | $121.99 | 3.562% | $126.3353 | $126.34 | $126.35 | $126.30 |
| Purchase #2 | $12.86 | 5.480% | $13.5647 | $13.56 | $13.55 | $13.60 |
| Purchase #3 | $18.79 | 5.733% | $19.8672 | $19.87 | $19.85 | $19.90 |
| Purchase #4 | $86.86 | 7.575% | $93.4396 | $93.44 | $93.45 | $93.40 |
| Purchase #5 | $208.29 | 11.586% | $232.4225 | $232.42 | $232.40 | $232.40 |
| Purchase #6 | $243.52 | 3.629% | $252.3573 | $252.36 | $252.35 | $252.40 |
| Purchase #7 | $193.87 | 9.758% | $212.7878 | $212.79 | $212.80 | $212.80 |
| 7 purchase totals = | $886.18 | $950.7744 | $950.78 | $950.75 | $950.80 | |