| 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 | $204.84 | 6.312% | $217.7695 | $217.77 | $217.75 | $217.80 |
| Purchase #2 | $157.25 | 6.869% | $168.0515 | $168.05 | $168.05 | $168.10 |
| Purchase #3 | $34.33 | 10.605% | $37.9707 | $37.97 | $37.95 | $38.00 |
| Purchase #4 | $16.92 | 4.789% | $17.7303 | $17.73 | $17.75 | $17.70 |
| Purchase #5 | $105.53 | 12.219% | $118.4247 | $118.42 | $118.40 | $118.40 |
| Purchase #6 | $215.41 | 7.302% | $231.1392 | $231.14 | $231.15 | $231.10 |
| Purchase #7 | $220.84 | 9.536% | $241.8993 | $241.90 | $241.90 | $241.90 |
| 7 purchase totals = | $955.12 | $1,032.9852 | $1,032.98 | $1,032.95 | $1,033.00 | |