| 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 | $66.63 | 11.350% | $74.1925 | $74.19 | $74.20 | $74.20 |
| Purchase #2 | $213.66 | 8.687% | $232.2206 | $232.22 | $232.20 | $232.20 |
| Purchase #3 | $236.27 | 11.669% | $263.8403 | $263.84 | $263.85 | $263.80 |
| Purchase #4 | $88.68 | 4.756% | $92.8976 | $92.90 | $92.90 | $92.90 |
| Purchase #5 | $246.92 | 11.844% | $276.1652 | $276.17 | $276.15 | $276.20 |
| Purchase #6 | $166.54 | 12.583% | $187.4957 | $187.50 | $187.50 | $187.50 |
| Purchase #7 | $176.58 | 4.834% | $185.1159 | $185.12 | $185.10 | $185.10 |
| 7 purchase totals = | $1,195.28 | $1,311.9278 | $1,311.94 | $1,311.90 | $1,311.90 | |