| 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 | $213.46 | 5.411% | $225.0103 | $225.01 | $225.00 | $225.00 |
| Purchase #2 | $9.48 | 4.816% | $9.9366 | $9.94 | $9.95 | $9.90 |
| Purchase #3 | $177.52 | 12.140% | $199.0709 | $199.07 | $199.05 | $199.10 |
| Purchase #4 | $8.59 | 3.284% | $8.8721 | $8.87 | $8.85 | $8.90 |
| Purchase #5 | $241.79 | 6.340% | $257.1195 | $257.12 | $257.10 | $257.10 |
| Purchase #6 | $149.74 | 12.163% | $167.9529 | $167.95 | $167.95 | $168.00 |
| Purchase #7 | $126.94 | 5.830% | $134.3406 | $134.34 | $134.35 | $134.30 |
| 7 purchase totals = | $927.52 | $1,002.3029 | $1,002.30 | $1,002.25 | $1,002.30 | |