| 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 | $245.78 | 12.835% | $277.3259 | $277.33 | $277.35 | $277.30 |
| Purchase #2 | $55.29 | 6.693% | $58.9906 | $58.99 | $59.00 | $59.00 |
| Purchase #3 | $151.94 | 8.538% | $164.9126 | $164.91 | $164.90 | $164.90 |
| Purchase #4 | $155.95 | 7.264% | $167.2782 | $167.28 | $167.30 | $167.30 |
| Purchase #5 | $134.40 | 9.576% | $147.2701 | $147.27 | $147.25 | $147.30 |
| Purchase #6 | $244.39 | 12.142% | $274.0638 | $274.06 | $274.05 | $274.10 |
| Purchase #7 | $186.66 | 3.650% | $193.4731 | $193.47 | $193.45 | $193.50 |
| 7 purchase totals = | $1,174.41 | $1,283.3143 | $1,283.31 | $1,283.30 | $1,283.40 | |