| 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 | $245.90 | 12.589% | $276.8564 | $276.86 | $276.85 | $276.90 |
| Purchase #2 | $65.49 | 7.268% | $70.2498 | $70.25 | $70.25 | $70.20 |
| Purchase #3 | $199.37 | 11.109% | $221.518 | $221.52 | $221.50 | $221.50 |
| Purchase #4 | $171.26 | 9.197% | $187.0108 | $187.01 | $187.00 | $187.00 |
| Purchase #5 | $117.43 | 3.542% | $121.5894 | $121.59 | $121.60 | $121.60 |
| Purchase #6 | $119.54 | 11.271% | $133.0134 | $133.01 | $133.00 | $133.00 |
| Purchase #7 | $196.59 | 3.179% | $202.8396 | $202.84 | $202.85 | $202.80 |
| 7 purchase totals = | $1,115.58 | $1,213.0774 | $1,213.08 | $1,213.05 | $1,213.00 | |