| 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 | $226.32 | 10.862% | $250.9029 | $250.90 | $250.90 | $250.90 |
| Purchase #2 | $53.58 | 10.379% | $59.1411 | $59.14 | $59.15 | $59.10 |
| Purchase #3 | $201.60 | 12.455% | $226.7093 | $226.71 | $226.70 | $226.70 |
| Purchase #4 | $195.79 | 4.849% | $205.2839 | $205.28 | $205.30 | $205.30 |
| Purchase #5 | $231.37 | 5.195% | $243.3897 | $243.39 | $243.40 | $243.40 |
| Purchase #6 | $147.78 | 8.779% | $160.7536 | $160.75 | $160.75 | $160.80 |
| Purchase #7 | $239.30 | 10.612% | $264.6945 | $264.69 | $264.70 | $264.70 |
| 7 purchase totals = | $1,295.74 | $1,410.8750 | $1,410.86 | $1,410.90 | $1,410.90 | |