| 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 | $238.65 | 4.151% | $248.5564 | $248.56 | $248.55 | $248.60 |
| Purchase #2 | $70.57 | 10.256% | $77.8077 | $77.81 | $77.80 | $77.80 |
| Purchase #3 | $77.90 | 8.808% | $84.7614 | $84.76 | $84.75 | $84.80 |
| Purchase #4 | $70.52 | 3.331% | $72.869 | $72.87 | $72.85 | $72.90 |
| Purchase #5 | $52.94 | 6.729% | $56.5023 | $56.50 | $56.50 | $56.50 |
| Purchase #6 | $242.36 | 8.111% | $262.0178 | $262.02 | $262.00 | $262.00 |
| Purchase #7 | $145.62 | 10.836% | $161.3994 | $161.40 | $161.40 | $161.40 |
| 7 purchase totals = | $898.56 | $963.9140 | $963.92 | $963.85 | $964.00 | |