| 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 | $205.31 | 12.763% | $231.5137 | $231.51 | $231.50 | $231.50 |
| Purchase #2 | $6.82 | 6.691% | $7.2763 | $7.28 | $7.30 | $7.30 |
| Purchase #3 | $186.64 | 8.803% | $203.0699 | $203.07 | $203.05 | $203.10 |
| Purchase #4 | $75.66 | 5.710% | $79.9802 | $79.98 | $80.00 | $80.00 |
| Purchase #5 | $86.62 | 11.146% | $96.2747 | $96.27 | $96.25 | $96.30 |
| Purchase #6 | $223.84 | 8.207% | $242.2105 | $242.21 | $242.20 | $242.20 |
| Purchase #7 | $149.96 | 8.329% | $162.4502 | $162.45 | $162.45 | $162.50 |
| 7 purchase totals = | $934.85 | $1,022.7755 | $1,022.77 | $1,022.75 | $1,022.90 | |