| 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 | $223.86 | 13.423% | $253.9087 | $253.91 | $253.90 | $253.90 |
| Purchase #2 | $114.69 | 10.583% | $126.8276 | $126.83 | $126.85 | $126.80 |
| Purchase #3 | $28.65 | 3.647% | $29.6949 | $29.69 | $29.70 | $29.70 |
| Purchase #4 | $170.41 | 6.582% | $181.6264 | $181.63 | $181.65 | $181.60 |
| Purchase #5 | $35.74 | 5.277% | $37.626 | $37.63 | $37.65 | $37.60 |
| Purchase #6 | $238.97 | 7.676% | $257.3133 | $257.31 | $257.30 | $257.30 |
| Purchase #7 | $248.56 | 5.644% | $262.5887 | $262.59 | $262.60 | $262.60 |
| 7 purchase totals = | $1,060.88 | $1,149.5856 | $1,149.59 | $1,149.65 | $1,149.50 | |