| 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 | $168.57 | 4.422% | $176.0242 | $176.02 | $176.00 | $176.00 |
| Purchase #2 | $23.49 | 10.394% | $25.9316 | $25.93 | $25.95 | $25.90 |
| Purchase #3 | $173.45 | 11.495% | $193.3881 | $193.39 | $193.40 | $193.40 |
| Purchase #4 | $247.41 | 8.353% | $268.0762 | $268.08 | $268.10 | $268.10 |
| Purchase #5 | $129.90 | 10.187% | $143.1329 | $143.13 | $143.15 | $143.10 |
| Purchase #6 | $165.32 | 7.352% | $177.4743 | $177.47 | $177.45 | $177.50 |
| Purchase #7 | $125.55 | 9.317% | $137.2475 | $137.25 | $137.25 | $137.20 |
| 7 purchase totals = | $1,033.69 | $1,121.2748 | $1,121.27 | $1,121.30 | $1,121.20 | |