| 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 | $90.35 | 4.299% | $94.2341 | $94.23 | $94.25 | $94.20 |
| Purchase #2 | $154.66 | 11.837% | $172.9671 | $172.97 | $172.95 | $173.00 |
| Purchase #3 | $28.88 | 11.478% | $32.1948 | $32.19 | $32.20 | $32.20 |
| Purchase #4 | $8.51 | 11.322% | $9.4735 | $9.47 | $9.45 | $9.50 |
| Purchase #5 | $62.90 | 4.238% | $65.5657 | $65.57 | $65.55 | $65.60 |
| Purchase #6 | $207.41 | 3.539% | $214.7502 | $214.75 | $214.75 | $214.80 |
| Purchase #7 | $102.88 | 4.652% | $107.666 | $107.67 | $107.65 | $107.70 |
| 7 purchase totals = | $655.59 | $696.8514 | $696.85 | $696.80 | $697.00 | |