| 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 | $150.47 | 9.691% | $165.052 | $165.05 | $165.05 | $165.10 |
| Purchase #2 | $91.92 | 7.455% | $98.7726 | $98.77 | $98.75 | $98.80 |
| Purchase #3 | $151.48 | 13.528% | $171.9722 | $171.97 | $171.95 | $172.00 |
| Purchase #4 | $134.87 | 9.576% | $147.7852 | $147.79 | $147.80 | $147.80 |
| Purchase #5 | $184.57 | 4.810% | $193.4478 | $193.45 | $193.45 | $193.40 |
| Purchase #6 | $158.86 | 4.623% | $166.2041 | $166.20 | $166.20 | $166.20 |
| Purchase #7 | $85.57 | 7.282% | $91.8012 | $91.80 | $91.80 | $91.80 |
| 7 purchase totals = | $957.74 | $1,035.0351 | $1,035.03 | $1,035.00 | $1,035.10 | |