| 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 | $200.36 | 3.446% | $207.2644 | $207.26 | $207.25 | $207.30 |
| Purchase #2 | $214.69 | 3.161% | $221.4764 | $221.48 | $221.50 | $221.50 |
| Purchase #3 | $145.78 | 5.558% | $153.8825 | $153.88 | $153.90 | $153.90 |
| Purchase #4 | $180.79 | 3.690% | $187.4612 | $187.46 | $187.45 | $187.50 |
| Purchase #5 | $214.90 | 9.215% | $234.703 | $234.70 | $234.70 | $234.70 |
| Purchase #6 | $54.82 | 12.150% | $61.4806 | $61.48 | $61.50 | $61.50 |
| Purchase #7 | $247.50 | 8.407% | $268.3073 | $268.31 | $268.30 | $268.30 |
| 7 purchase totals = | $1,258.84 | $1,334.5754 | $1,334.57 | $1,334.60 | $1,334.70 | |