| 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 | $241.48 | 3.312% | $249.4778 | $249.48 | $249.50 | $249.50 |
| Purchase #2 | $128.50 | 9.568% | $140.7949 | $140.79 | $140.80 | $140.80 |
| Purchase #3 | $179.36 | 10.482% | $198.1605 | $198.16 | $198.15 | $198.20 |
| Purchase #4 | $60.74 | 11.574% | $67.77 | $67.77 | $67.75 | $67.80 |
| Purchase #5 | $218.54 | 7.798% | $235.5817 | $235.58 | $235.60 | $235.60 |
| Purchase #6 | $242.41 | 3.827% | $251.687 | $251.69 | $251.70 | $251.70 |
| Purchase #7 | $87.75 | 3.471% | $90.7958 | $90.80 | $90.80 | $90.80 |
| 7 purchase totals = | $1,158.78 | $1,234.2677 | $1,234.27 | $1,234.30 | $1,234.40 | |