| 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 | $113.94 | 4.513% | $119.0821 | $119.08 | $119.10 | $119.10 |
| Purchase #2 | $245.91 | 5.869% | $260.3425 | $260.34 | $260.35 | $260.30 |
| Purchase #3 | $232.76 | 6.443% | $247.7567 | $247.76 | $247.75 | $247.80 |
| Purchase #4 | $109.70 | 3.737% | $113.7995 | $113.80 | $113.80 | $113.80 |
| Purchase #5 | $93.82 | 13.609% | $106.588 | $106.59 | $106.60 | $106.60 |
| Purchase #6 | $139.48 | 4.139% | $145.2531 | $145.25 | $145.25 | $145.30 |
| Purchase #7 | $180.50 | 5.127% | $189.7542 | $189.75 | $189.75 | $189.80 |
| 7 purchase totals = | $1,116.11 | $1,182.5761 | $1,182.57 | $1,182.60 | $1,182.70 | |