| 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 | $49.69 | 11.373% | $55.3412 | $55.34 | $55.35 | $55.30 |
| Purchase #2 | $139.78 | 3.494% | $144.6639 | $144.66 | $144.65 | $144.70 |
| Purchase #3 | $136.26 | 9.540% | $149.2592 | $149.26 | $149.25 | $149.30 |
| Purchase #4 | $123.90 | 8.505% | $134.4377 | $134.44 | $134.45 | $134.40 |
| Purchase #5 | $232.64 | 11.394% | $259.147 | $259.15 | $259.15 | $259.10 |
| Purchase #6 | $68.79 | 10.738% | $76.1767 | $76.18 | $76.20 | $76.20 |
| Purchase #7 | $6.92 | 5.569% | $7.3054 | $7.31 | $7.30 | $7.30 |
| 7 purchase totals = | $757.98 | $826.3311 | $826.34 | $826.35 | $826.30 | |