| 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 | $249.97 | 7.536% | $268.8077 | $268.81 | $268.80 | $268.80 |
| Purchase #2 | $95.38 | 11.690% | $106.5299 | $106.53 | $106.55 | $106.50 |
| Purchase #3 | $128.95 | 10.226% | $142.1364 | $142.14 | $142.15 | $142.10 |
| Purchase #4 | $125.92 | 9.316% | $137.6507 | $137.65 | $137.65 | $137.70 |
| Purchase #5 | $89.34 | 9.647% | $97.9586 | $97.96 | $97.95 | $98.00 |
| Purchase #6 | $99.87 | 3.113% | $102.979 | $102.98 | $103.00 | $103.00 |
| Purchase #7 | $239.93 | 11.290% | $267.0181 | $267.02 | $267.00 | $267.00 |
| 7 purchase totals = | $1,029.36 | $1,123.0804 | $1,123.09 | $1,123.10 | $1,123.10 | |