| 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 | $207.44 | 10.515% | $229.2523 | $229.25 | $229.25 | $229.30 |
| Purchase #2 | $14.89 | 3.463% | $15.4056 | $15.41 | $15.40 | $15.40 |
| Purchase #3 | $33.60 | 12.518% | $37.806 | $37.81 | $37.80 | $37.80 |
| Purchase #4 | $175.43 | 6.331% | $186.5365 | $186.54 | $186.55 | $186.50 |
| Purchase #5 | $194.91 | 6.210% | $207.0139 | $207.01 | $207.00 | $207.00 |
| Purchase #6 | $237.83 | 13.206% | $269.2378 | $269.24 | $269.25 | $269.20 |
| Purchase #7 | $88.66 | 8.622% | $96.3043 | $96.30 | $96.30 | $96.30 |
| 7 purchase totals = | $952.76 | $1,041.5564 | $1,041.56 | $1,041.55 | $1,041.50 | |