| 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 | $191.67 | 8.623% | $208.1977 | $208.20 | $208.20 | $208.20 |
| Purchase #2 | $208.68 | 11.384% | $232.4361 | $232.44 | $232.45 | $232.40 |
| Purchase #3 | $41.92 | 9.305% | $45.8207 | $45.82 | $45.80 | $45.80 |
| Purchase #4 | $79.93 | 12.750% | $90.1211 | $90.12 | $90.10 | $90.10 |
| Purchase #5 | $231.44 | 4.420% | $241.6696 | $241.67 | $241.65 | $241.70 |
| Purchase #6 | $191.56 | 11.751% | $214.0702 | $214.07 | $214.05 | $214.10 |
| Purchase #7 | $35.73 | 5.565% | $37.7184 | $37.72 | $37.70 | $37.70 |
| 7 purchase totals = | $980.93 | $1,070.0338 | $1,070.04 | $1,069.95 | $1,070.00 | |