| 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 | $56.28 | 6.730% | $60.0676 | $60.07 | $60.05 | $60.10 |
| Purchase #2 | $249.34 | 11.560% | $278.1637 | $278.16 | $278.15 | $278.20 |
| Purchase #3 | $107.39 | 9.774% | $117.8863 | $117.89 | $117.90 | $117.90 |
| Purchase #4 | $249.47 | 7.827% | $268.996 | $269.00 | $269.00 | $269.00 |
| Purchase #5 | $7.65 | 11.489% | $8.5289 | $8.53 | $8.55 | $8.50 |
| Purchase #6 | $150.34 | 4.567% | $157.206 | $157.21 | $157.20 | $157.20 |
| Purchase #7 | $200.88 | 10.522% | $222.0166 | $222.02 | $222.00 | $222.00 |
| 7 purchase totals = | $1,021.35 | $1,112.8651 | $1,112.88 | $1,112.85 | $1,112.90 | |