| 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 | $244.68 | 7.455% | $262.9209 | $262.92 | $262.90 | $262.90 |
| Purchase #2 | $111.43 | 10.512% | $123.1435 | $123.14 | $123.15 | $123.10 |
| Purchase #3 | $12.36 | 3.168% | $12.7516 | $12.75 | $12.75 | $12.80 |
| Purchase #4 | $159.64 | 7.114% | $170.9968 | $171.00 | $171.00 | $171.00 |
| Purchase #5 | $195.43 | 6.634% | $208.3948 | $208.39 | $208.40 | $208.40 |
| Purchase #6 | $182.29 | 10.239% | $200.9547 | $200.95 | $200.95 | $201.00 |
| Purchase #7 | $107.36 | 11.621% | $119.8363 | $119.84 | $119.85 | $119.80 |
| 7 purchase totals = | $1,013.19 | $1,098.9986 | $1,098.99 | $1,099.00 | $1,099.00 | |