| 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 | $187.40 | 9.553% | $205.3023 | $205.30 | $205.30 | $205.30 |
| Purchase #2 | $92.64 | 12.698% | $104.4034 | $104.40 | $104.40 | $104.40 |
| Purchase #3 | $171.28 | 9.294% | $187.1988 | $187.20 | $187.20 | $187.20 |
| Purchase #4 | $130.66 | 3.256% | $134.9143 | $134.91 | $134.90 | $134.90 |
| Purchase #5 | $64.66 | 13.160% | $73.1693 | $73.17 | $73.15 | $73.20 |
| Purchase #6 | $34.26 | 8.661% | $37.2273 | $37.23 | $37.25 | $37.20 |
| Purchase #7 | $242.65 | 10.744% | $268.7203 | $268.72 | $268.70 | $268.70 |
| 7 purchase totals = | $923.55 | $1,010.9357 | $1,010.93 | $1,010.90 | $1,010.90 | |