| 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 | $57.78 | 10.181% | $63.6626 | $63.66 | $63.65 | $63.70 |
| Purchase #2 | $158.86 | 7.316% | $170.4822 | $170.48 | $170.50 | $170.50 |
| Purchase #3 | $168.73 | 10.463% | $186.3842 | $186.38 | $186.40 | $186.40 |
| Purchase #4 | $132.75 | 3.748% | $137.7255 | $137.73 | $137.75 | $137.70 |
| Purchase #5 | $5.73 | 9.167% | $6.2553 | $6.26 | $6.25 | $6.30 |
| Purchase #6 | $249.71 | 11.615% | $278.7138 | $278.71 | $278.70 | $278.70 |
| Purchase #7 | $201.84 | 10.589% | $223.2128 | $223.21 | $223.20 | $223.20 |
| 7 purchase totals = | $975.40 | $1,066.4364 | $1,066.43 | $1,066.45 | $1,066.50 | |