| 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 | $124.65 | 5.623% | $131.6591 | $131.66 | $131.65 | $131.70 |
| Purchase #2 | $167.79 | 3.699% | $173.9966 | $174.00 | $174.00 | $174.00 |
| Purchase #3 | $74.63 | 13.836% | $84.9558 | $84.96 | $84.95 | $85.00 |
| Purchase #4 | $92.30 | 5.498% | $97.3747 | $97.37 | $97.35 | $97.40 |
| Purchase #5 | $191.46 | 8.251% | $207.2574 | $207.26 | $207.25 | $207.30 |
| Purchase #6 | $161.30 | 10.675% | $178.5188 | $178.52 | $178.50 | $178.50 |
| Purchase #7 | $249.63 | 3.537% | $258.4594 | $258.46 | $258.45 | $258.50 |
| 7 purchase totals = | $1,061.76 | $1,132.2218 | $1,132.23 | $1,132.15 | $1,132.40 | |