| 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 | $72.93 | 13.337% | $82.6567 | $82.66 | $82.65 | $82.70 |
| Purchase #2 | $243.36 | 12.729% | $274.3373 | $274.34 | $274.35 | $274.30 |
| Purchase #3 | $24.43 | 13.424% | $27.7095 | $27.71 | $27.70 | $27.70 |
| Purchase #4 | $239.92 | 9.330% | $262.3045 | $262.30 | $262.30 | $262.30 |
| Purchase #5 | $211.37 | 8.196% | $228.6939 | $228.69 | $228.70 | $228.70 |
| Purchase #6 | $148.87 | 11.815% | $166.459 | $166.46 | $166.45 | $166.50 |
| Purchase #7 | $178.89 | 12.508% | $201.2656 | $201.27 | $201.25 | $201.30 |
| 7 purchase totals = | $1,119.77 | $1,243.4265 | $1,243.43 | $1,243.40 | $1,243.50 | |