| 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 | $212.66 | 8.566% | $230.8765 | $230.88 | $230.90 | $230.90 |
| Purchase #2 | $17.57 | 3.374% | $18.1628 | $18.16 | $18.15 | $18.20 |
| Purchase #3 | $86.68 | 11.704% | $96.825 | $96.83 | $96.85 | $96.80 |
| Purchase #4 | $74.61 | 13.581% | $84.7428 | $84.74 | $84.75 | $84.70 |
| Purchase #5 | $107.60 | 9.119% | $117.412 | $117.41 | $117.40 | $117.40 |
| Purchase #6 | $165.92 | 4.873% | $174.0053 | $174.01 | $174.00 | $174.00 |
| Purchase #7 | $193.35 | 5.448% | $203.8837 | $203.88 | $203.90 | $203.90 |
| 7 purchase totals = | $858.39 | $925.9081 | $925.91 | $925.95 | $925.90 | |