| 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 | $48.73 | 10.319% | $53.7584 | $53.76 | $53.75 | $53.80 |
| Purchase #2 | $46.69 | 4.794% | $48.9283 | $48.93 | $48.95 | $48.90 |
| Purchase #3 | $53.93 | 7.176% | $57.8 | $57.80 | $57.80 | $57.80 |
| Purchase #4 | $218.25 | 3.673% | $226.2663 | $226.27 | $226.25 | $226.30 |
| Purchase #5 | $20.95 | 10.418% | $23.1326 | $23.13 | $23.15 | $23.10 |
| Purchase #6 | $101.49 | 12.228% | $113.9002 | $113.90 | $113.90 | $113.90 |
| Purchase #7 | $48.59 | 8.496% | $52.7182 | $52.72 | $52.70 | $52.70 |
| 7 purchase totals = | $538.63 | $576.5040 | $576.51 | $576.50 | $576.50 | |