| 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 | $88.46 | 10.483% | $97.7333 | $97.73 | $97.75 | $97.70 |
| Purchase #2 | $245.48 | 6.853% | $262.3027 | $262.30 | $262.30 | $262.30 |
| Purchase #3 | $18.55 | 5.338% | $19.5402 | $19.54 | $19.55 | $19.50 |
| Purchase #4 | $249.72 | 13.752% | $284.0615 | $284.06 | $284.05 | $284.10 |
| Purchase #5 | $102.59 | 11.342% | $114.2258 | $114.23 | $114.25 | $114.20 |
| Purchase #6 | $90.52 | 4.706% | $94.7799 | $94.78 | $94.80 | $94.80 |
| Purchase #7 | $222.65 | 10.345% | $245.6831 | $245.68 | $245.70 | $245.70 |
| 7 purchase totals = | $1,017.97 | $1,118.3265 | $1,118.32 | $1,118.40 | $1,118.30 | |