| 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 | $76.52 | 10.578% | $84.6143 | $84.61 | $84.60 | $84.60 |
| Purchase #2 | $228.94 | 12.504% | $257.5667 | $257.57 | $257.55 | $257.60 |
| Purchase #3 | $155.78 | 6.516% | $165.9306 | $165.93 | $165.95 | $165.90 |
| Purchase #4 | $95.45 | 11.456% | $106.3848 | $106.38 | $106.40 | $106.40 |
| Purchase #5 | $178.25 | 3.825% | $185.0681 | $185.07 | $185.05 | $185.10 |
| Purchase #6 | $34.57 | 8.706% | $37.5797 | $37.58 | $37.60 | $37.60 |
| Purchase #7 | $90.82 | 3.116% | $93.65 | $93.65 | $93.65 | $93.70 |
| 7 purchase totals = | $860.33 | $930.7942 | $930.79 | $930.80 | $930.90 | |