| 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 | $88.47 | 12.646% | $99.6579 | $99.66 | $99.65 | $99.70 |
| Purchase #2 | $214.30 | 11.689% | $239.3495 | $239.35 | $239.35 | $239.30 |
| Purchase #3 | $246.37 | 8.567% | $267.4765 | $267.48 | $267.50 | $267.50 |
| Purchase #4 | $187.70 | 5.597% | $198.2056 | $198.21 | $198.20 | $198.20 |
| Purchase #5 | $134.26 | 11.159% | $149.2421 | $149.24 | $149.25 | $149.20 |
| Purchase #6 | $160.29 | 13.607% | $182.1007 | $182.10 | $182.10 | $182.10 |
| Purchase #7 | $209.98 | 6.564% | $223.7631 | $223.76 | $223.75 | $223.80 |
| 7 purchase totals = | $1,241.37 | $1,359.7954 | $1,359.80 | $1,359.80 | $1,359.80 | |