| 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 | $69.95 | 5.425% | $73.7448 | $73.74 | $73.75 | $73.70 |
| Purchase #2 | $228.55 | 7.509% | $245.7118 | $245.71 | $245.70 | $245.70 |
| Purchase #3 | $180.41 | 12.109% | $202.2558 | $202.26 | $202.25 | $202.30 |
| Purchase #4 | $188.57 | 13.760% | $214.5172 | $214.52 | $214.50 | $214.50 |
| Purchase #5 | $117.91 | 13.874% | $134.2688 | $134.27 | $134.25 | $134.30 |
| Purchase #6 | $72.25 | 13.267% | $81.8354 | $81.84 | $81.85 | $81.80 |
| Purchase #7 | $59.60 | 3.734% | $61.8255 | $61.83 | $61.85 | $61.80 |
| 7 purchase totals = | $917.24 | $1,014.1593 | $1,014.17 | $1,014.15 | $1,014.10 | |