| 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 | $246.65 | 6.273% | $262.1224 | $262.12 | $262.10 | $262.10 |
| Purchase #2 | $161.28 | 3.402% | $166.7667 | $166.77 | $166.75 | $166.80 |
| Purchase #3 | $224.26 | 12.579% | $252.4697 | $252.47 | $252.45 | $252.50 |
| Purchase #4 | $101.25 | 12.336% | $113.7402 | $113.74 | $113.75 | $113.70 |
| Purchase #5 | $158.37 | 8.447% | $171.7475 | $171.75 | $171.75 | $171.70 |
| Purchase #6 | $144.31 | 9.396% | $157.8694 | $157.87 | $157.85 | $157.90 |
| Purchase #7 | $28.59 | 3.546% | $29.6038 | $29.60 | $29.60 | $29.60 |
| 7 purchase totals = | $1,064.71 | $1,154.3197 | $1,154.32 | $1,154.25 | $1,154.30 | |