| 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 | $214.88 | 3.792% | $223.0282 | $223.03 | $223.05 | $223.00 |
| Purchase #2 | $98.96 | 11.553% | $110.3928 | $110.39 | $110.40 | $110.40 |
| Purchase #3 | $134.82 | 8.567% | $146.37 | $146.37 | $146.35 | $146.40 |
| Purchase #4 | $227.40 | 3.569% | $235.5159 | $235.52 | $235.50 | $235.50 |
| Purchase #5 | $170.40 | 13.461% | $193.3375 | $193.34 | $193.35 | $193.30 |
| Purchase #6 | $131.80 | 11.677% | $147.1903 | $147.19 | $147.20 | $147.20 |
| Purchase #7 | $27.63 | 7.241% | $29.6307 | $29.63 | $29.65 | $29.60 |
| 7 purchase totals = | $1,005.89 | $1,085.4654 | $1,085.47 | $1,085.50 | $1,085.40 | |