| 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 | $29.41 | 11.342% | $32.7457 | $32.75 | $32.75 | $32.70 |
| Purchase #2 | $222.39 | 3.254% | $229.6266 | $229.63 | $229.65 | $229.60 |
| Purchase #3 | $149.56 | 4.268% | $155.9432 | $155.94 | $155.95 | $155.90 |
| Purchase #4 | $242.93 | 11.592% | $271.0904 | $271.09 | $271.10 | $271.10 |
| Purchase #5 | $210.71 | 12.754% | $237.584 | $237.58 | $237.60 | $237.60 |
| Purchase #6 | $52.29 | 12.148% | $58.6422 | $58.64 | $58.65 | $58.60 |
| Purchase #7 | $100.56 | 6.626% | $107.2231 | $107.22 | $107.20 | $107.20 |
| 7 purchase totals = | $1,007.85 | $1,092.8552 | $1,092.85 | $1,092.90 | $1,092.70 | |