| 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 | $248.86 | 6.223% | $264.3466 | $264.35 | $264.35 | $264.30 |
| Purchase #2 | $92.56 | 12.778% | $104.3873 | $104.39 | $104.40 | $104.40 |
| Purchase #3 | $183.43 | 3.327% | $189.5327 | $189.53 | $189.55 | $189.50 |
| Purchase #4 | $236.63 | 11.693% | $264.2991 | $264.30 | $264.30 | $264.30 |
| Purchase #5 | $175.43 | 5.687% | $185.4067 | $185.41 | $185.40 | $185.40 |
| Purchase #6 | $175.65 | 12.192% | $197.0652 | $197.07 | $197.05 | $197.10 |
| Purchase #7 | $68.97 | 6.194% | $73.242 | $73.24 | $73.25 | $73.20 |
| 7 purchase totals = | $1,181.53 | $1,278.2796 | $1,278.29 | $1,278.30 | $1,278.20 | |