| 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 | $132.90 | 5.378% | $140.0474 | $140.05 | $140.05 | $140.00 |
| Purchase #2 | $169.47 | 3.837% | $175.9726 | $175.97 | $175.95 | $176.00 |
| Purchase #3 | $234.91 | 5.265% | $247.278 | $247.28 | $247.30 | $247.30 |
| Purchase #4 | $96.41 | 4.799% | $101.0367 | $101.04 | $101.05 | $101.00 |
| Purchase #5 | $141.80 | 11.179% | $157.6518 | $157.65 | $157.65 | $157.70 |
| Purchase #6 | $136.94 | 3.147% | $141.2495 | $141.25 | $141.25 | $141.20 |
| Purchase #7 | $218.84 | 6.410% | $232.8676 | $232.87 | $232.85 | $232.90 |
| 7 purchase totals = | $1,131.27 | $1,196.1036 | $1,196.11 | $1,196.10 | $1,196.10 | |