| 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 | $168.54 | 10.160% | $185.6637 | $185.66 | $185.65 | $185.70 |
| Purchase #2 | $192.76 | 10.814% | $213.6051 | $213.61 | $213.60 | $213.60 |
| Purchase #3 | $154.40 | 12.348% | $173.4653 | $173.47 | $173.45 | $173.50 |
| Purchase #4 | $168.74 | 7.316% | $181.085 | $181.09 | $181.10 | $181.10 |
| Purchase #5 | $101.92 | 5.738% | $107.7682 | $107.77 | $107.75 | $107.80 |
| Purchase #6 | $164.55 | 7.385% | $176.702 | $176.70 | $176.70 | $176.70 |
| Purchase #7 | $81.29 | 8.366% | $88.0907 | $88.09 | $88.10 | $88.10 |
| 7 purchase totals = | $1,032.20 | $1,126.3800 | $1,126.39 | $1,126.35 | $1,126.50 | |