| 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 | $119.95 | 11.783% | $134.0837 | $134.08 | $134.10 | $134.10 |
| Purchase #2 | $95.36 | 12.436% | $107.219 | $107.22 | $107.20 | $107.20 |
| Purchase #3 | $192.43 | 11.123% | $213.834 | $213.83 | $213.85 | $213.80 |
| Purchase #4 | $207.69 | 6.710% | $221.626 | $221.63 | $221.65 | $221.60 |
| Purchase #5 | $88.73 | 7.289% | $95.1975 | $95.20 | $95.20 | $95.20 |
| Purchase #6 | $211.48 | 10.546% | $233.7827 | $233.78 | $233.80 | $233.80 |
| Purchase #7 | $125.58 | 9.736% | $137.8065 | $137.81 | $137.80 | $137.80 |
| 7 purchase totals = | $1,041.22 | $1,143.5494 | $1,143.55 | $1,143.60 | $1,143.50 | |