| 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 | $190.70 | 7.822% | $205.6166 | $205.62 | $205.60 | $205.60 |
| Purchase #2 | $97.62 | 4.131% | $101.6527 | $101.65 | $101.65 | $101.70 |
| Purchase #3 | $97.55 | 9.628% | $106.9421 | $106.94 | $106.95 | $106.90 |
| Purchase #4 | $120.64 | 5.649% | $127.455 | $127.46 | $127.45 | $127.50 |
| Purchase #5 | $133.91 | 9.169% | $146.1882 | $146.19 | $146.20 | $146.20 |
| Purchase #6 | $5.41 | 6.638% | $5.7691 | $5.77 | $5.75 | $5.80 |
| Purchase #7 | $7.44 | 4.207% | $7.753 | $7.75 | $7.75 | $7.80 |
| 7 purchase totals = | $653.27 | $701.3767 | $701.38 | $701.35 | $701.50 | |