| 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 | $192.66 | 13.674% | $219.0043 | $219.00 | $219.00 | $219.00 |
| Purchase #2 | $111.67 | 4.770% | $116.9967 | $117.00 | $117.00 | $117.00 |
| Purchase #3 | $98.60 | 3.559% | $102.1092 | $102.11 | $102.10 | $102.10 |
| Purchase #4 | $181.30 | 11.787% | $202.6698 | $202.67 | $202.65 | $202.70 |
| Purchase #5 | $125.37 | 3.860% | $130.2093 | $130.21 | $130.20 | $130.20 |
| Purchase #6 | $208.61 | 3.324% | $215.5442 | $215.54 | $215.55 | $215.50 |
| Purchase #7 | $27.59 | 3.501% | $28.5559 | $28.56 | $28.55 | $28.60 |
| 7 purchase totals = | $945.80 | $1,015.0894 | $1,015.09 | $1,015.05 | $1,015.10 | |