| 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 | $227.74 | 8.621% | $247.3735 | $247.37 | $247.35 | $247.40 |
| Purchase #2 | $102.99 | 3.332% | $106.4216 | $106.42 | $106.40 | $106.40 |
| Purchase #3 | $190.98 | 5.266% | $201.037 | $201.04 | $201.05 | $201.00 |
| Purchase #4 | $178.64 | 5.737% | $188.8886 | $188.89 | $188.90 | $188.90 |
| Purchase #5 | $119.56 | 8.351% | $129.5445 | $129.54 | $129.55 | $129.50 |
| Purchase #6 | $201.92 | 4.455% | $210.9155 | $210.92 | $210.90 | $210.90 |
| Purchase #7 | $234.46 | 10.103% | $258.1475 | $258.15 | $258.15 | $258.10 |
| 7 purchase totals = | $1,256.29 | $1,342.3282 | $1,342.33 | $1,342.30 | $1,342.20 | |