| 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 | $146.76 | 10.124% | $161.618 | $161.62 | $161.60 | $161.60 |
| Purchase #2 | $98.56 | 11.850% | $110.2394 | $110.24 | $110.25 | $110.20 |
| Purchase #3 | $14.35 | 12.456% | $16.1374 | $16.14 | $16.15 | $16.10 |
| Purchase #4 | $207.56 | 13.749% | $236.0974 | $236.10 | $236.10 | $236.10 |
| Purchase #5 | $36.29 | 3.710% | $37.6364 | $37.64 | $37.65 | $37.60 |
| Purchase #6 | $196.61 | 11.268% | $218.764 | $218.76 | $218.75 | $218.80 |
| Purchase #7 | $190.46 | 10.267% | $210.0145 | $210.01 | $210.00 | $210.00 |
| 7 purchase totals = | $890.59 | $990.5071 | $990.51 | $990.50 | $990.40 | |