| 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 | $197.41 | 3.864% | $205.0379 | $205.04 | $205.05 | $205.00 |
| Purchase #2 | $226.66 | 5.765% | $239.7269 | $239.73 | $239.75 | $239.70 |
| Purchase #3 | $186.51 | 7.734% | $200.9347 | $200.93 | $200.95 | $200.90 |
| Purchase #4 | $115.62 | 3.317% | $119.4551 | $119.46 | $119.45 | $119.50 |
| Purchase #5 | $66.29 | 3.806% | $68.813 | $68.81 | $68.80 | $68.80 |
| Purchase #6 | $181.76 | 3.392% | $187.9253 | $187.93 | $187.95 | $187.90 |
| Purchase #7 | $8.79 | 5.765% | $9.2967 | $9.30 | $9.30 | $9.30 |
| 7 purchase totals = | $983.04 | $1,031.1896 | $1,031.20 | $1,031.25 | $1,031.10 | |