| 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 | $156.67 | 8.416% | $169.8553 | $169.86 | $169.85 | $169.90 |
| Purchase #2 | $106.95 | 13.534% | $121.4246 | $121.42 | $121.40 | $121.40 |
| Purchase #3 | $171.37 | 8.804% | $186.4574 | $186.46 | $186.45 | $186.50 |
| Purchase #4 | $140.28 | 10.453% | $154.9435 | $154.94 | $154.95 | $154.90 |
| Purchase #5 | $195.93 | 13.480% | $222.3414 | $222.34 | $222.35 | $222.30 |
| Purchase #6 | $147.40 | 3.547% | $152.6283 | $152.63 | $152.65 | $152.60 |
| Purchase #7 | $17.32 | 6.583% | $18.4602 | $18.46 | $18.45 | $18.50 |
| 7 purchase totals = | $935.92 | $1,026.1107 | $1,026.11 | $1,026.10 | $1,026.10 | |