| 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 | $197.91 | 3.225% | $204.2926 | $204.29 | $204.30 | $204.30 |
| Purchase #2 | $167.75 | 6.229% | $178.1991 | $178.20 | $178.20 | $178.20 |
| Purchase #3 | $97.64 | 7.476% | $104.9396 | $104.94 | $104.95 | $104.90 |
| Purchase #4 | $241.73 | 3.375% | $249.8884 | $249.89 | $249.90 | $249.90 |
| Purchase #5 | $23.99 | 8.675% | $26.0711 | $26.07 | $26.05 | $26.10 |
| Purchase #6 | $156.47 | 5.756% | $165.4764 | $165.48 | $165.50 | $165.50 |
| Purchase #7 | $168.35 | 4.487% | $175.9039 | $175.90 | $175.90 | $175.90 |
| 7 purchase totals = | $1,053.84 | $1,104.7711 | $1,104.77 | $1,104.80 | $1,104.80 | |