| 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 | $78.61 | 9.224% | $85.861 | $85.86 | $85.85 | $85.90 |
| Purchase #2 | $163.66 | 4.696% | $171.3455 | $171.35 | $171.35 | $171.30 |
| Purchase #3 | $82.31 | 10.108% | $90.6299 | $90.63 | $90.65 | $90.60 |
| Purchase #4 | $194.70 | 7.141% | $208.6035 | $208.60 | $208.60 | $208.60 |
| Purchase #5 | $230.99 | 12.560% | $260.0023 | $260.00 | $260.00 | $260.00 |
| Purchase #6 | $239.49 | 11.701% | $267.5127 | $267.51 | $267.50 | $267.50 |
| Purchase #7 | $141.99 | 4.182% | $147.928 | $147.93 | $147.95 | $147.90 |
| 7 purchase totals = | $1,131.75 | $1,231.8829 | $1,231.88 | $1,231.90 | $1,231.80 | |