| 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 | $228.73 | 4.829% | $239.7754 | $239.78 | $239.80 | $239.80 |
| Purchase #2 | $147.96 | 11.236% | $164.5848 | $164.58 | $164.60 | $164.60 |
| Purchase #3 | $41.87 | 8.308% | $45.3486 | $45.35 | $45.35 | $45.30 |
| Purchase #4 | $28.85 | 3.560% | $29.8771 | $29.88 | $29.90 | $29.90 |
| Purchase #5 | $196.63 | 6.743% | $209.8888 | $209.89 | $209.90 | $209.90 |
| Purchase #6 | $220.63 | 11.180% | $245.2964 | $245.30 | $245.30 | $245.30 |
| Purchase #7 | $250.28 | 9.373% | $273.7387 | $273.74 | $273.75 | $273.70 |
| 7 purchase totals = | $1,114.95 | $1,208.5098 | $1,208.52 | $1,208.60 | $1,208.50 | |