| 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 | $58.34 | 11.267% | $64.9132 | $64.91 | $64.90 | $64.90 |
| Purchase #2 | $147.75 | 11.841% | $165.2451 | $165.25 | $165.25 | $165.20 |
| Purchase #3 | $32.63 | 3.159% | $33.6608 | $33.66 | $33.65 | $33.70 |
| Purchase #4 | $115.74 | 9.308% | $126.5131 | $126.51 | $126.50 | $126.50 |
| Purchase #5 | $59.61 | 6.357% | $63.3994 | $63.40 | $63.40 | $63.40 |
| Purchase #6 | $227.77 | 11.578% | $254.1412 | $254.14 | $254.15 | $254.10 |
| Purchase #7 | $85.82 | 10.507% | $94.8371 | $94.84 | $94.85 | $94.80 |
| 7 purchase totals = | $727.66 | $802.7099 | $802.71 | $802.70 | $802.60 | |