| 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 | $61.50 | 10.161% | $67.749 | $67.75 | $67.75 | $67.70 |
| Purchase #2 | $49.54 | 9.336% | $54.1651 | $54.17 | $54.15 | $54.20 |
| Purchase #3 | $168.30 | 3.771% | $174.6466 | $174.65 | $174.65 | $174.60 |
| Purchase #4 | $106.45 | 12.596% | $119.8584 | $119.86 | $119.85 | $119.90 |
| Purchase #5 | $96.99 | 7.706% | $104.464 | $104.46 | $104.45 | $104.50 |
| Purchase #6 | $188.98 | 11.641% | $210.9792 | $210.98 | $211.00 | $211.00 |
| Purchase #7 | $135.46 | 7.287% | $145.331 | $145.33 | $145.35 | $145.30 |
| 7 purchase totals = | $807.22 | $877.1933 | $877.20 | $877.20 | $877.20 | |