| 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 | $180.97 | 3.108% | $186.5945 | $186.59 | $186.60 | $186.60 |
| Purchase #2 | $106.57 | 3.523% | $110.3245 | $110.32 | $110.30 | $110.30 |
| Purchase #3 | $39.36 | 11.547% | $43.9049 | $43.90 | $43.90 | $43.90 |
| Purchase #4 | $16.50 | 5.232% | $17.3633 | $17.36 | $17.35 | $17.40 |
| Purchase #5 | $9.75 | 5.180% | $10.2551 | $10.26 | $10.25 | $10.30 |
| Purchase #6 | $211.93 | 9.776% | $232.6483 | $232.65 | $232.65 | $232.60 |
| Purchase #7 | $24.63 | 4.771% | $25.8051 | $25.81 | $25.80 | $25.80 |
| 7 purchase totals = | $589.71 | $626.8957 | $626.89 | $626.85 | $626.90 | |