| 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 | $168.76 | 9.616% | $184.988 | $184.99 | $185.00 | $185.00 |
| Purchase #2 | $155.90 | 5.839% | $165.003 | $165.00 | $165.00 | $165.00 |
| Purchase #3 | $218.48 | 4.813% | $228.9954 | $229.00 | $229.00 | $229.00 |
| Purchase #4 | $133.44 | 5.128% | $140.2828 | $140.28 | $140.30 | $140.30 |
| Purchase #5 | $99.45 | 7.686% | $107.0937 | $107.09 | $107.10 | $107.10 |
| Purchase #6 | $215.77 | 3.368% | $223.0371 | $223.04 | $223.05 | $223.00 |
| Purchase #7 | $216.31 | 8.851% | $235.4556 | $235.46 | $235.45 | $235.50 |
| 7 purchase totals = | $1,208.11 | $1,284.8556 | $1,284.86 | $1,284.90 | $1,284.90 | |