| 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 | $107.63 | 5.818% | $113.8919 | $113.89 | $113.90 | $113.90 |
| Purchase #2 | $123.29 | 9.235% | $134.6758 | $134.68 | $134.70 | $134.70 |
| Purchase #3 | $246.83 | 5.228% | $259.7343 | $259.73 | $259.75 | $259.70 |
| Purchase #4 | $190.45 | 11.217% | $211.8128 | $211.81 | $211.80 | $211.80 |
| Purchase #5 | $235.84 | 12.187% | $264.5818 | $264.58 | $264.60 | $264.60 |
| Purchase #6 | $208.39 | 12.521% | $234.4825 | $234.48 | $234.50 | $234.50 |
| Purchase #7 | $141.92 | 10.780% | $157.219 | $157.22 | $157.20 | $157.20 |
| 7 purchase totals = | $1,254.35 | $1,376.3981 | $1,376.39 | $1,376.45 | $1,376.40 | |