| 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 | $231.94 | 13.496% | $263.2426 | $263.24 | $263.25 | $263.20 |
| Purchase #2 | $118.81 | 5.532% | $125.3826 | $125.38 | $125.40 | $125.40 |
| Purchase #3 | $237.85 | 4.324% | $248.1346 | $248.13 | $248.15 | $248.10 |
| Purchase #4 | $20.36 | 3.262% | $21.0241 | $21.02 | $21.00 | $21.00 |
| Purchase #5 | $230.27 | 13.165% | $260.585 | $260.59 | $260.60 | $260.60 |
| Purchase #6 | $237.78 | 3.248% | $245.5031 | $245.50 | $245.50 | $245.50 |
| Purchase #7 | $130.64 | 8.764% | $142.0893 | $142.09 | $142.10 | $142.10 |
| 7 purchase totals = | $1,207.65 | $1,305.9613 | $1,305.95 | $1,306.00 | $1,305.90 | |