| 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 | $49.94 | 8.134% | $54.0021 | $54.00 | $54.00 | $54.00 |
| Purchase #2 | $72.79 | 13.337% | $82.498 | $82.50 | $82.50 | $82.50 |
| Purchase #3 | $17.45 | 13.703% | $19.8412 | $19.84 | $19.85 | $19.80 |
| Purchase #4 | $139.99 | 11.288% | $155.7921 | $155.79 | $155.80 | $155.80 |
| Purchase #5 | $228.87 | 4.751% | $239.7436 | $239.74 | $239.75 | $239.70 |
| Purchase #6 | $70.53 | 4.298% | $73.5614 | $73.56 | $73.55 | $73.60 |
| Purchase #7 | $120.68 | 4.831% | $126.5101 | $126.51 | $126.50 | $126.50 |
| 7 purchase totals = | $700.25 | $751.9485 | $751.94 | $751.95 | $751.90 | |