| 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 | $227.47 | 9.595% | $249.2957 | $249.30 | $249.30 | $249.30 |
| Purchase #2 | $82.70 | 13.845% | $94.1498 | $94.15 | $94.15 | $94.10 |
| Purchase #3 | $247.42 | 6.622% | $263.8042 | $263.80 | $263.80 | $263.80 |
| Purchase #4 | $54.97 | 6.228% | $58.3935 | $58.39 | $58.40 | $58.40 |
| Purchase #5 | $175.25 | 4.776% | $183.6199 | $183.62 | $183.60 | $183.60 |
| Purchase #6 | $33.57 | 3.697% | $34.8111 | $34.81 | $34.80 | $34.80 |
| Purchase #7 | $246.91 | 10.598% | $273.0775 | $273.08 | $273.10 | $273.10 |
| 7 purchase totals = | $1,068.29 | $1,157.1517 | $1,157.15 | $1,157.15 | $1,157.10 | |