| 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 | $199.27 | 3.348% | $205.9416 | $205.94 | $205.95 | $205.90 |
| Purchase #2 | $54.94 | 13.825% | $62.5355 | $62.54 | $62.55 | $62.50 |
| Purchase #3 | $194.57 | 12.222% | $218.3503 | $218.35 | $218.35 | $218.40 |
| Purchase #4 | $115.87 | 12.319% | $130.144 | $130.14 | $130.15 | $130.10 |
| Purchase #5 | $26.92 | 10.289% | $29.6898 | $29.69 | $29.70 | $29.70 |
| Purchase #6 | $108.89 | 3.387% | $112.5781 | $112.58 | $112.60 | $112.60 |
| Purchase #7 | $151.45 | 8.310% | $164.0355 | $164.04 | $164.05 | $164.00 |
| 7 purchase totals = | $851.91 | $923.2748 | $923.28 | $923.35 | $923.20 | |