| 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 | $225.77 | 7.404% | $242.486 | $242.49 | $242.50 | $242.50 |
| Purchase #2 | $242.42 | 6.289% | $257.6658 | $257.67 | $257.65 | $257.70 |
| Purchase #3 | $59.46 | 7.723% | $64.0521 | $64.05 | $64.05 | $64.10 |
| Purchase #4 | $196.51 | 5.792% | $207.8919 | $207.89 | $207.90 | $207.90 |
| Purchase #5 | $223.94 | 6.220% | $237.8691 | $237.87 | $237.85 | $237.90 |
| Purchase #6 | $137.77 | 5.607% | $145.4948 | $145.49 | $145.50 | $145.50 |
| Purchase #7 | $173.90 | 4.699% | $182.0716 | $182.07 | $182.05 | $182.10 |
| 7 purchase totals = | $1,259.77 | $1,337.5313 | $1,337.53 | $1,337.50 | $1,337.70 | |