| 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 | $190.60 | 5.671% | $201.4089 | $201.41 | $201.40 | $201.40 |
| Purchase #2 | $230.51 | 6.153% | $244.6933 | $244.69 | $244.70 | $244.70 |
| Purchase #3 | $78.47 | 11.371% | $87.3928 | $87.39 | $87.40 | $87.40 |
| Purchase #4 | $240.46 | 13.861% | $273.7902 | $273.79 | $273.80 | $273.80 |
| Purchase #5 | $110.71 | 11.667% | $123.6265 | $123.63 | $123.65 | $123.60 |
| Purchase #6 | $38.37 | 9.446% | $41.9944 | $41.99 | $42.00 | $42.00 |
| Purchase #7 | $153.81 | 6.219% | $163.3754 | $163.38 | $163.40 | $163.40 |
| 7 purchase totals = | $1,042.93 | $1,136.2815 | $1,136.28 | $1,136.35 | $1,136.30 | |