| 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 | $165.75 | 5.257% | $174.4635 | $174.46 | $174.45 | $174.50 |
| Purchase #2 | $121.70 | 3.689% | $126.1895 | $126.19 | $126.20 | $126.20 |
| Purchase #3 | $96.81 | 10.453% | $106.9295 | $106.93 | $106.95 | $106.90 |
| Purchase #4 | $234.78 | 10.270% | $258.8919 | $258.89 | $258.90 | $258.90 |
| Purchase #5 | $226.35 | 9.188% | $247.147 | $247.15 | $247.15 | $247.10 |
| Purchase #6 | $102.95 | 8.321% | $111.5165 | $111.52 | $111.50 | $111.50 |
| Purchase #7 | $162.88 | 8.526% | $176.7671 | $176.77 | $176.75 | $176.80 |
| 7 purchase totals = | $1,111.22 | $1,201.9050 | $1,201.91 | $1,201.90 | $1,201.90 | |