| 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 | $53.34 | 4.765% | $55.8817 | $55.88 | $55.90 | $55.90 |
| Purchase #2 | $219.96 | 12.187% | $246.7665 | $246.77 | $246.75 | $246.80 |
| Purchase #3 | $31.65 | 13.572% | $35.9455 | $35.95 | $35.95 | $35.90 |
| Purchase #4 | $241.82 | 6.437% | $257.386 | $257.39 | $257.40 | $257.40 |
| Purchase #5 | $200.84 | 9.326% | $219.5703 | $219.57 | $219.55 | $219.60 |
| Purchase #6 | $236.74 | 13.375% | $268.404 | $268.40 | $268.40 | $268.40 |
| Purchase #7 | $219.59 | 3.508% | $227.2932 | $227.29 | $227.30 | $227.30 |
| 7 purchase totals = | $1,203.94 | $1,311.2472 | $1,311.25 | $1,311.25 | $1,311.30 | |