| 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 | $82.62 | 3.682% | $85.6621 | $85.66 | $85.65 | $85.70 |
| Purchase #2 | $78.35 | 3.525% | $81.1118 | $81.11 | $81.10 | $81.10 |
| Purchase #3 | $238.91 | 12.163% | $267.9686 | $267.97 | $267.95 | $268.00 |
| Purchase #4 | $174.50 | 3.592% | $180.768 | $180.77 | $180.75 | $180.80 |
| Purchase #5 | $53.59 | 9.680% | $58.7775 | $58.78 | $58.80 | $58.80 |
| Purchase #6 | $227.64 | 13.234% | $257.7659 | $257.77 | $257.75 | $257.80 |
| Purchase #7 | $206.40 | 4.138% | $214.9408 | $214.94 | $214.95 | $214.90 |
| 7 purchase totals = | $1,062.01 | $1,146.9947 | $1,147.00 | $1,146.95 | $1,147.10 | |