| 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 | $47.53 | 12.126% | $53.2935 | $53.29 | $53.30 | $53.30 |
| Purchase #2 | $169.99 | 10.686% | $188.1551 | $188.16 | $188.15 | $188.20 |
| Purchase #3 | $62.87 | 11.658% | $70.1994 | $70.20 | $70.20 | $70.20 |
| Purchase #4 | $72.71 | 3.264% | $75.0833 | $75.08 | $75.10 | $75.10 |
| Purchase #5 | $134.81 | 9.413% | $147.4997 | $147.50 | $147.50 | $147.50 |
| Purchase #6 | $59.66 | 4.799% | $62.5231 | $62.52 | $62.50 | $62.50 |
| Purchase #7 | $168.61 | 3.378% | $174.3056 | $174.31 | $174.30 | $174.30 |
| 7 purchase totals = | $716.18 | $771.0597 | $771.06 | $771.05 | $771.10 | |