| 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 | $101.94 | 3.677% | $105.6883 | $105.69 | $105.70 | $105.70 |
| Purchase #2 | $76.28 | 5.331% | $80.3465 | $80.35 | $80.35 | $80.30 |
| Purchase #3 | $214.79 | 4.587% | $224.6424 | $224.64 | $224.65 | $224.60 |
| Purchase #4 | $45.83 | 4.352% | $47.8245 | $47.82 | $47.80 | $47.80 |
| Purchase #5 | $202.72 | 9.522% | $222.023 | $222.02 | $222.00 | $222.00 |
| Purchase #6 | $58.37 | 13.791% | $66.4198 | $66.42 | $66.40 | $66.40 |
| Purchase #7 | $246.75 | 11.367% | $274.7981 | $274.80 | $274.80 | $274.80 |
| 7 purchase totals = | $946.68 | $1,021.7426 | $1,021.74 | $1,021.70 | $1,021.60 | |