| 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 | $180.25 | 8.502% | $195.5749 | $195.57 | $195.55 | $195.60 |
| Purchase #2 | $136.63 | 12.665% | $153.9342 | $153.93 | $153.95 | $153.90 |
| Purchase #3 | $19.37 | 13.807% | $22.0444 | $22.04 | $22.05 | $22.00 |
| Purchase #4 | $16.44 | 6.655% | $17.5341 | $17.53 | $17.55 | $17.50 |
| Purchase #5 | $46.92 | 5.409% | $49.4579 | $49.46 | $49.45 | $49.50 |
| Purchase #6 | $225.40 | 4.777% | $236.1674 | $236.17 | $236.15 | $236.20 |
| Purchase #7 | $225.34 | 10.332% | $248.6221 | $248.62 | $248.60 | $248.60 |
| 7 purchase totals = | $850.35 | $923.3350 | $923.32 | $923.30 | $923.30 | |