| 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 | $43.85 | 10.641% | $48.5161 | $48.52 | $48.50 | $48.50 |
| Purchase #2 | $180.44 | 4.348% | $188.2855 | $188.29 | $188.30 | $188.30 |
| Purchase #3 | $171.49 | 8.841% | $186.6514 | $186.65 | $186.65 | $186.70 |
| Purchase #4 | $93.33 | 13.529% | $105.9566 | $105.96 | $105.95 | $106.00 |
| Purchase #5 | $201.50 | 3.701% | $208.9575 | $208.96 | $208.95 | $209.00 |
| Purchase #6 | $244.39 | 8.137% | $264.276 | $264.28 | $264.30 | $264.30 |
| Purchase #7 | $113.45 | 4.336% | $118.3692 | $118.37 | $118.35 | $118.40 |
| 7 purchase totals = | $1,048.45 | $1,121.0123 | $1,121.03 | $1,121.00 | $1,121.20 | |