| 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 | $51.33 | 11.122% | $57.0389 | $57.04 | $57.05 | $57.00 |
| Purchase #2 | $156.35 | 9.663% | $171.4581 | $171.46 | $171.45 | $171.50 |
| Purchase #3 | $98.59 | 3.872% | $102.4074 | $102.41 | $102.40 | $102.40 |
| Purchase #4 | $155.74 | 7.725% | $167.7709 | $167.77 | $167.75 | $167.80 |
| Purchase #5 | $38.83 | 12.857% | $43.8224 | $43.82 | $43.80 | $43.80 |
| Purchase #6 | $225.39 | 9.430% | $246.6443 | $246.64 | $246.65 | $246.60 |
| Purchase #7 | $226.68 | 4.682% | $237.2932 | $237.29 | $237.30 | $237.30 |
| 7 purchase totals = | $952.91 | $1,026.4352 | $1,026.43 | $1,026.40 | $1,026.40 | |