| 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 | $181.88 | 11.364% | $202.5488 | $202.55 | $202.55 | $202.50 |
| Purchase #2 | $186.90 | 6.705% | $199.4316 | $199.43 | $199.45 | $199.40 |
| Purchase #3 | $249.95 | 3.848% | $259.5681 | $259.57 | $259.55 | $259.60 |
| Purchase #4 | $166.77 | 11.133% | $185.3365 | $185.34 | $185.35 | $185.30 |
| Purchase #5 | $167.61 | 7.750% | $180.5998 | $180.60 | $180.60 | $180.60 |
| Purchase #6 | $131.98 | 5.552% | $139.3075 | $139.31 | $139.30 | $139.30 |
| Purchase #7 | $85.65 | 3.398% | $88.5604 | $88.56 | $88.55 | $88.60 |
| 7 purchase totals = | $1,170.74 | $1,255.3527 | $1,255.36 | $1,255.35 | $1,255.30 | |