| 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 | $219.72 | 12.527% | $247.2443 | $247.24 | $247.25 | $247.20 |
| Purchase #2 | $127.41 | 5.762% | $134.7514 | $134.75 | $134.75 | $134.80 |
| Purchase #3 | $74.87 | 12.430% | $84.1763 | $84.18 | $84.20 | $84.20 |
| Purchase #4 | $40.40 | 8.255% | $43.735 | $43.74 | $43.75 | $43.70 |
| Purchase #5 | $137.41 | 6.554% | $146.4159 | $146.42 | $146.40 | $146.40 |
| Purchase #6 | $250.80 | 10.746% | $277.751 | $277.75 | $277.75 | $277.80 |
| Purchase #7 | $76.69 | 7.671% | $82.5729 | $82.57 | $82.55 | $82.60 |
| 7 purchase totals = | $927.30 | $1,016.6468 | $1,016.65 | $1,016.65 | $1,016.70 | |