| 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 | $186.78 | 8.215% | $202.124 | $202.12 | $202.10 | $202.10 |
| Purchase #2 | $57.86 | 7.729% | $62.332 | $62.33 | $62.35 | $62.30 |
| Purchase #3 | $89.52 | 12.373% | $100.5963 | $100.60 | $100.60 | $100.60 |
| Purchase #4 | $218.56 | 10.705% | $241.9568 | $241.96 | $241.95 | $242.00 |
| Purchase #5 | $227.72 | 5.230% | $239.6298 | $239.63 | $239.65 | $239.60 |
| Purchase #6 | $105.69 | 4.469% | $110.4133 | $110.41 | $110.40 | $110.40 |
| Purchase #7 | $68.34 | 11.689% | $76.3283 | $76.33 | $76.35 | $76.30 |
| 7 purchase totals = | $954.47 | $1,033.3805 | $1,033.38 | $1,033.40 | $1,033.30 | |