| 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 | $208.41 | 4.677% | $218.1573 | $218.16 | $218.15 | $218.20 |
| Purchase #2 | $223.45 | 12.633% | $251.6784 | $251.68 | $251.70 | $251.70 |
| Purchase #3 | $173.28 | 5.799% | $183.3285 | $183.33 | $183.35 | $183.30 |
| Purchase #4 | $46.35 | 10.447% | $51.1922 | $51.19 | $51.20 | $51.20 |
| Purchase #5 | $6.82 | 6.112% | $7.2368 | $7.24 | $7.25 | $7.20 |
| Purchase #6 | $219.42 | 7.786% | $236.504 | $236.50 | $236.50 | $236.50 |
| Purchase #7 | $241.33 | 7.498% | $259.4249 | $259.42 | $259.40 | $259.40 |
| 7 purchase totals = | $1,119.06 | $1,207.5221 | $1,207.52 | $1,207.55 | $1,207.50 | |