| 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 | $41.87 | 3.532% | $43.3488 | $43.35 | $43.35 | $43.30 |
| Purchase #2 | $125.91 | 9.657% | $138.0691 | $138.07 | $138.05 | $138.10 |
| Purchase #3 | $192.61 | 9.153% | $210.2396 | $210.24 | $210.25 | $210.20 |
| Purchase #4 | $248.76 | 11.259% | $276.7679 | $276.77 | $276.75 | $276.80 |
| Purchase #5 | $240.47 | 4.164% | $250.4832 | $250.48 | $250.50 | $250.50 |
| Purchase #6 | $82.64 | 4.405% | $86.2803 | $86.28 | $86.30 | $86.30 |
| Purchase #7 | $150.41 | 11.462% | $167.65 | $167.65 | $167.65 | $167.70 |
| 7 purchase totals = | $1,082.67 | $1,172.8389 | $1,172.84 | $1,172.85 | $1,172.90 | |