| 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 | $57.57 | 13.296% | $65.2245 | $65.22 | $65.20 | $65.20 |
| Purchase #2 | $117.96 | 3.547% | $122.144 | $122.14 | $122.15 | $122.10 |
| Purchase #3 | $225.51 | 13.607% | $256.1951 | $256.20 | $256.20 | $256.20 |
| Purchase #4 | $69.32 | 12.600% | $78.0543 | $78.05 | $78.05 | $78.10 |
| Purchase #5 | $137.88 | 9.607% | $151.1261 | $151.13 | $151.15 | $151.10 |
| Purchase #6 | $170.87 | 11.569% | $190.638 | $190.64 | $190.65 | $190.60 |
| Purchase #7 | $49.84 | 6.193% | $52.9266 | $52.93 | $52.95 | $52.90 |
| 7 purchase totals = | $828.95 | $916.3086 | $916.31 | $916.35 | $916.20 | |