| 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 | $110.82 | 11.126% | $123.1498 | $123.15 | $123.15 | $123.10 |
| Purchase #2 | $56.66 | 3.861% | $58.8476 | $58.85 | $58.85 | $58.80 |
| Purchase #3 | $225.38 | 4.729% | $236.0382 | $236.04 | $236.05 | $236.00 |
| Purchase #4 | $50.92 | 10.503% | $56.2681 | $56.27 | $56.25 | $56.30 |
| Purchase #5 | $12.89 | 9.371% | $14.0979 | $14.10 | $14.10 | $14.10 |
| Purchase #6 | $248.87 | 11.369% | $277.164 | $277.16 | $277.15 | $277.20 |
| Purchase #7 | $223.91 | 10.465% | $247.3422 | $247.34 | $247.35 | $247.30 |
| 7 purchase totals = | $929.45 | $1,012.9078 | $1,012.91 | $1,012.90 | $1,012.80 | |