| 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 | $196.80 | 13.412% | $223.1948 | $223.19 | $223.20 | $223.20 |
| Purchase #2 | $167.31 | 10.119% | $184.2401 | $184.24 | $184.25 | $184.20 |
| Purchase #3 | $240.68 | 13.646% | $273.5232 | $273.52 | $273.50 | $273.50 |
| Purchase #4 | $53.95 | 7.345% | $57.9126 | $57.91 | $57.90 | $57.90 |
| Purchase #5 | $136.77 | 5.480% | $144.265 | $144.27 | $144.25 | $144.30 |
| Purchase #6 | $227.60 | 6.853% | $243.1974 | $243.20 | $243.20 | $243.20 |
| Purchase #7 | $48.82 | 6.449% | $51.9684 | $51.97 | $51.95 | $52.00 |
| 7 purchase totals = | $1,071.93 | $1,178.3015 | $1,178.30 | $1,178.25 | $1,178.30 | |