| 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 | $190.67 | 12.337% | $214.193 | $214.19 | $214.20 | $214.20 |
| Purchase #2 | $52.58 | 9.628% | $57.6424 | $57.64 | $57.65 | $57.60 |
| Purchase #3 | $74.68 | 12.327% | $83.8858 | $83.89 | $83.90 | $83.90 |
| Purchase #4 | $38.62 | 11.816% | $43.1833 | $43.18 | $43.20 | $43.20 |
| Purchase #5 | $23.52 | 10.843% | $26.0703 | $26.07 | $26.05 | $26.10 |
| Purchase #6 | $155.38 | 5.115% | $163.3277 | $163.33 | $163.35 | $163.30 |
| Purchase #7 | $22.30 | 11.863% | $24.9454 | $24.95 | $24.95 | $24.90 |
| 7 purchase totals = | $557.75 | $613.2479 | $613.25 | $613.30 | $613.20 | |