| 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 | $67.67 | 12.682% | $76.2519 | $76.25 | $76.25 | $76.30 |
| Purchase #2 | $68.89 | 12.475% | $77.484 | $77.48 | $77.50 | $77.50 |
| Purchase #3 | $51.84 | 7.108% | $55.5248 | $55.52 | $55.50 | $55.50 |
| Purchase #4 | $105.30 | 13.319% | $119.3249 | $119.32 | $119.30 | $119.30 |
| Purchase #5 | $190.88 | 6.784% | $203.8293 | $203.83 | $203.85 | $203.80 |
| Purchase #6 | $188.60 | 9.196% | $205.9437 | $205.94 | $205.95 | $205.90 |
| Purchase #7 | $164.58 | 11.269% | $183.1265 | $183.13 | $183.15 | $183.10 |
| 7 purchase totals = | $837.76 | $921.4851 | $921.47 | $921.50 | $921.40 | |