| 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 | $91.51 | 4.462% | $95.5932 | $95.59 | $95.60 | $95.60 |
| Purchase #2 | $94.55 | 3.110% | $97.4905 | $97.49 | $97.50 | $97.50 |
| Purchase #3 | $231.42 | 6.544% | $246.5641 | $246.56 | $246.55 | $246.60 |
| Purchase #4 | $223.39 | 12.489% | $251.2892 | $251.29 | $251.30 | $251.30 |
| Purchase #5 | $186.59 | 13.567% | $211.9047 | $211.90 | $211.90 | $211.90 |
| Purchase #6 | $101.54 | 10.841% | $112.548 | $112.55 | $112.55 | $112.50 |
| Purchase #7 | $86.25 | 13.394% | $97.8023 | $97.80 | $97.80 | $97.80 |
| 7 purchase totals = | $1,015.25 | $1,113.1920 | $1,113.18 | $1,113.20 | $1,113.20 | |