| 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 | $221.43 | 6.106% | $234.9505 | $234.95 | $234.95 | $235.00 |
| Purchase #2 | $136.91 | 8.300% | $148.2735 | $148.27 | $148.25 | $148.30 |
| Purchase #3 | $229.79 | 5.710% | $242.911 | $242.91 | $242.90 | $242.90 |
| Purchase #4 | $45.97 | 8.199% | $49.7391 | $49.74 | $49.75 | $49.70 |
| Purchase #5 | $79.65 | 8.577% | $86.4816 | $86.48 | $86.50 | $86.50 |
| Purchase #6 | $206.80 | 13.168% | $234.0314 | $234.03 | $234.05 | $234.00 |
| Purchase #7 | $149.72 | 6.270% | $159.1074 | $159.11 | $159.10 | $159.10 |
| 7 purchase totals = | $1,070.27 | $1,155.4945 | $1,155.49 | $1,155.50 | $1,155.50 | |