| 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 | $159.52 | 13.468% | $181.0042 | $181.00 | $181.00 | $181.00 |
| Purchase #2 | $74.45 | 3.208% | $76.8384 | $76.84 | $76.85 | $76.80 |
| Purchase #3 | $155.53 | 12.304% | $174.6664 | $174.67 | $174.65 | $174.70 |
| Purchase #4 | $89.82 | 9.846% | $98.6637 | $98.66 | $98.65 | $98.70 |
| Purchase #5 | $48.36 | 4.858% | $50.7093 | $50.71 | $50.70 | $50.70 |
| Purchase #6 | $70.83 | 8.296% | $76.7061 | $76.71 | $76.70 | $76.70 |
| Purchase #7 | $193.81 | 12.663% | $218.3522 | $218.35 | $218.35 | $218.40 |
| 7 purchase totals = | $792.32 | $876.9403 | $876.94 | $876.90 | $877.00 | |