| 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 | $35.83 | 5.272% | $37.719 | $37.72 | $37.70 | $37.70 |
| Purchase #2 | $229.81 | 4.378% | $239.8711 | $239.87 | $239.85 | $239.90 |
| Purchase #3 | $128.86 | 4.745% | $134.9744 | $134.97 | $134.95 | $135.00 |
| Purchase #4 | $204.66 | 10.808% | $226.7797 | $226.78 | $226.80 | $226.80 |
| Purchase #5 | $80.89 | 9.435% | $88.522 | $88.52 | $88.50 | $88.50 |
| Purchase #6 | $169.30 | 3.633% | $175.4507 | $175.45 | $175.45 | $175.50 |
| Purchase #7 | $121.60 | 3.639% | $126.025 | $126.03 | $126.05 | $126.00 |
| 7 purchase totals = | $970.95 | $1,029.3419 | $1,029.34 | $1,029.30 | $1,029.40 | |